All perfect numbers from 20 to 30

Sushmit Sagar asked Apr 15, 2022

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Sushmit Sagar asked Apr 15, 2022

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19 votes

Answer:

There is only one perfect number between 20 to 30 which is 28.

The number 28 is a perfect number because its factors are 1, 2, 4, 7, 14 and 28.

Basmah answered Apr 21, 2022

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