21913600998

素因数分解:

$2^1\times 3^1\times {\mathrm{4049}}^1\times {\mathrm{902017}}^1$

素因数の和:906071

約数の個数: 16

約数和(自身を含む): 43838074800

約数和(自身を除く): 21924473802

約数列:

[1, 2, 3, 6, 4049, 8098, 12147, 24294, 902017, 1804034, 2706051, 5412102, 3652266833, 7304533666, 10956800499, 21913600998]

約数ペア:

[(1, 21913600998), (2, 10956800499), (3, 7304533666), (6, 3652266833), (4049, 5412102), (8098, 2706051), (12147, 1804034), (24294, 902017)]