21024103673

素因数分解:

${\mathrm{523}}^1\times {\mathrm{4481}}^1\times {\mathrm{8971}}^1$

素因数の和:13975

約数の個数: 8

約数和(自身を含む): 21071352096

約数和(自身を除く): 47248423

約数列:

[1, 523, 4481, 8971, 2343563, 4691833, 40199051, 21024103673]

約数ペア:

[(1, 21024103673), (523, 40199051), (4481, 4691833), (8971, 2343563)]