508730972

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{18451}}^1$

素因数の和:18629

約数の個数: 24

約数和(自身を含む): 912931152

約数和(自身を除く): 404200180

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 6893, 13786, 18451, 27572, 36902, 73804, 1125511, 2084963, 2251022, 4169926, 4502044, 8339852, 127182743, 254365486, 508730972]

約数ペア:

[(1, 508730972), (2, 254365486), (4, 127182743), (61, 8339852), (113, 4502044), (122, 4169926), (226, 2251022), (244, 2084963), (452, 1125511), (6893, 73804), (13786, 36902), (18451, 27572)]