474976414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{26297}}^1$

素因数の和:27131

約数の個数: 16

約数和(自身を含む): 778210416

約数和(自身を除く): 303234002

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 18062, 26297, 52594, 289267, 578534, 21589837, 43179674, 237488207, 474976414]

約数ペア:

[(1, 474976414), (2, 237488207), (11, 43179674), (22, 21589837), (821, 578534), (1642, 289267), (9031, 52594), (18062, 26297)]