25712924

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 45805200

約数和(自身を除く): 20092276

約数列:

[1, 2, 4, 113, 163, 226, 326, 349, 452, 652, 698, 1396, 18419, 36838, 39437, 56887, 73676, 78874, 113774, 157748, 227548, 6428231, 12856462, 25712924]

約数ペア:

[(1, 25712924), (2, 12856462), (4, 6428231), (113, 227548), (163, 157748), (226, 113774), (326, 78874), (349, 73676), (452, 56887), (652, 39437), (698, 36838), (1396, 18419)]