23722970

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{22171}}^1$

素因数の和:22285

約数の個数: 16

約数和(自身を含む): 43102368

約数和(自身を除く): 19379398

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 22171, 44342, 110855, 221710, 2372297, 4744594, 11861485, 23722970]

約数ペア:

[(1, 23722970), (2, 11861485), (5, 4744594), (10, 2372297), (107, 221710), (214, 110855), (535, 44342), (1070, 22171)]