Is 1086 a deficient number and what is its deficiency?

Is 1086 a deficient number?

Here we will explain and calculate if 1086 is a deficient number and its deficiency if applicable.

1086 is a deficient number if the sum of its proper divisors is less than 1086.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 6 + 181 + 362 + 543 = 1098.

1098 is not less than 1086. Therefore, 1086 is not a deficient number.

The deficiency of 1086 is 1086 minus the sum of its proper divisors. Thus, the deficiency of 1086 is 1086 - 1098 = No Deficiency

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