Is 1862 a deficient number and what is its deficiency?

Is 1862 a deficient number?

Here we will explain and calculate if 1862 is a deficient number and its deficiency if applicable.

1862 is a deficient number if the sum of its proper divisors is less than 1862.

The sum of its proper divisors is calculated as follows: 1 + 2 + 7 + 14 + 19 + 38 + 49 + 98 + 133 + 266 + 931 = 1558.

1558 is less than 1862. Therefore, 1862 is a deficient number.

The deficiency of 1862 is 1862 minus the sum of its proper divisors. Thus, the deficiency of 1862 is 1862 - 1558 = 304

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