Proper Divisor

Synonyms of proper divisor

• factor
• divisor
• submultiple

Antonyms of proper divisor

• prime number
• improper divisor
• coprime

Collocations of proper divisor

positive integer

Frequency: 70 %

A proper divisor of a positive integer is a positive integer that divides the number without leaving a remainder.

whole number

Frequency: 60 %

In mathematics, a proper divisor of a whole number is any positive integer other than the number itself.

natural number

Frequency: 50 %

The proper divisors of a natural number are all the positive integers that divide the number without leaving a remainder.

integer value

Frequency: 45 %

To find the proper divisors of an integer value, you need to identify all the positive integers that divide the number evenly.

prime factor

Frequency: 35 %

A proper divisor of a number can be expressed as a product of its prime factors.

Idiomatic Expressions for proper divisor

• Phrase: proper divisor function
  Meaning: a mathematical function that calculates the sum of all proper divisors of a given number
  Usage: The proper divisor function of 12 is 16 because the proper divisors of 12 are 1, 2, 3, 4, and 6, which sum up to 16.