25432468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 45964800

約数和(自身を除く): 20532332

約数列:

[1, 2, 4, 37, 74, 148, 239, 478, 719, 956, 1438, 2876, 8843, 17686, 26603, 35372, 53206, 106412, 171841, 343682, 687364, 6358117, 12716234, 25432468]

約数ペア:

[(1, 25432468), (2, 12716234), (4, 6358117), (37, 687364), (74, 343682), (148, 171841), (239, 106412), (478, 53206), (719, 35372), (956, 26603), (1438, 17686), (2876, 8843)]