Is 938 a deficient number and what is its deficiency?

Is 938 a deficient number?

Here we will explain and calculate if 938 is a deficient number and its deficiency if applicable.

938 is a deficient number if the sum of its proper divisors is less than 938.

The sum of its proper divisors is calculated as follows: 1 + 2 + 7 + 14 + 67 + 134 + 469 = 694.

694 is less than 938. Therefore, 938 is a deficient number.

The deficiency of 938 is 938 minus the sum of its proper divisors. Thus, the deficiency of 938 is 938 - 694 = 244

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