All perfect numbers from 20 to 30

asked Jul 13, 2022 2.5k views

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2 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.

Silvertiger answered Jul 19, 2022

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