388561614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{48437}}^1$

素因数の和:48640

約数の個数: 32

約数和(自身を含む): 892809216

約数和(自身を除く): 504247602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 48437, 96874, 145311, 290622, 339059, 678118, 1017177, 2034354, 9251467, 18502934, 27754401, 55508802, 64760269, 129520538, 194280807, 388561614]

約数ペア:

[(1, 388561614), (2, 194280807), (3, 129520538), (6, 64760269), (7, 55508802), (14, 27754401), (21, 18502934), (42, 9251467), (191, 2034354), (382, 1017177), (573, 678118), (1146, 339059), (1337, 290622), (2674, 145311), (4011, 96874), (8022, 48437)]