Is 1084 a deficient number and what is its deficiency?

Is 1084 a deficient number?

Here we will explain and calculate if 1084 is a deficient number and its deficiency if applicable.

1084 is a deficient number if the sum of its proper divisors is less than 1084.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 271 + 542 = 820.

820 is less than 1084. Therefore, 1084 is a deficient number.

The deficiency of 1084 is 1084 minus the sum of its proper divisors. Thus, the deficiency of 1084 is 1084 - 820 = 264

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