25346684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30319}}^1$

素因数の和:30353

約数の個数: 24

約数和(自身を含む): 50937600

約数和(自身を除く): 25590916

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 30319, 60638, 121276, 333509, 576061, 667018, 1152122, 1334036, 2304244, 6336671, 12673342, 25346684]

約数ペア:

[(1, 25346684), (2, 12673342), (4, 6336671), (11, 2304244), (19, 1334036), (22, 1152122), (38, 667018), (44, 576061), (76, 333509), (209, 121276), (418, 60638), (836, 30319)]