401026962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{6491}}^1$

素因数の和:7974

約数の個数: 32

約数和(自身を含む): 917397504

約数和(自身を除く): 516370542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1471, 2942, 4413, 6491, 8826, 10297, 12982, 19473, 20594, 30891, 38946, 45437, 61782, 90874, 136311, 272622, 9548261, 19096522, 28644783, 57289566, 66837827, 133675654, 200513481, 401026962]

約数ペア:

[(1, 401026962), (2, 200513481), (3, 133675654), (6, 66837827), (7, 57289566), (14, 28644783), (21, 19096522), (42, 9548261), (1471, 272622), (2942, 136311), (4413, 90874), (6491, 61782), (8826, 45437), (10297, 38946), (12982, 30891), (19473, 20594)]