Math, asked by slakshana05032006, 5 months ago

plzzz plzzz plzzz answer for this answer for 21,22,23,24

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Answered by priyabharti393

Step-by-step explanation:

21. Perfect number, a positive integer that is equal to the sum of its proper divisors. 28 (positive factors are 1,2,4,7,14,28) is a Perfect number, because 1 + 2 + 4 + 7 + 14 = 28.

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plzzz plzzz plzzz answer for this answer for 21,22,23,24​

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plzzz plzzz plzzz answer for this answer for 21,22,23,24