23470990

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9739}}^1$

素因数の和:9987

約数の個数: 16

約数和(自身を含む): 42427440

約数和(自身を除く): 18956450

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 9739, 19478, 48695, 97390, 2347099, 4694198, 11735495, 23470990]

約数ペア:

[(1, 23470990), (2, 11735495), (5, 4694198), (10, 2347099), (241, 97390), (482, 48695), (1205, 19478), (2410, 9739)]