Is 586 a deficient number and what is its deficiency?

Is 586 a deficient number?

Here we will explain and calculate if 586 is a deficient number and its deficiency if applicable.

586 is a deficient number if the sum of its proper divisors is less than 586.

The sum of its proper divisors is calculated as follows: 1 + 2 + 293 = 296.

296 is less than 586. Therefore, 586 is a deficient number.

The deficiency of 586 is 586 minus the sum of its proper divisors. Thus, the deficiency of 586 is 586 - 296 = 290

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