8629866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{68491}}^1$

素因数の和:68506

約数の個数: 24

約数和(自身を含む): 21369504

約数和(自身を除く): 12739638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 68491, 136982, 205473, 410946, 479437, 616419, 958874, 1232838, 1438311, 2876622, 4314933, 8629866]

約数ペア:

[(1, 8629866), (2, 4314933), (3, 2876622), (6, 1438311), (7, 1232838), (9, 958874), (14, 616419), (18, 479437), (21, 410946), (42, 205473), (63, 136982), (126, 68491)]