12585068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3851}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 23728320

約数和(自身を除く): 11143252

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 3851, 7702, 15404, 73169, 146338, 165593, 292676, 331186, 662372, 3146267, 6292534, 12585068]

約数ペア:

[(1, 12585068), (2, 6292534), (4, 3146267), (19, 662372), (38, 331186), (43, 292676), (76, 165593), (86, 146338), (172, 73169), (817, 15404), (1634, 7702), (3268, 3851)]