31098354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6793}}^1$

素因数の和:6914

約数の個数: 32

約数和(自身を含む): 71744640

約数和(自身を除く): 40646286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 6793, 13586, 20379, 40758, 47551, 95102, 142653, 285306, 740437, 1480874, 2221311, 4442622, 5183059, 10366118, 15549177, 31098354]

約数ペア:

[(1, 31098354), (2, 15549177), (3, 10366118), (6, 5183059), (7, 4442622), (14, 2221311), (21, 1480874), (42, 740437), (109, 285306), (218, 142653), (327, 95102), (654, 47551), (763, 40758), (1526, 20379), (2289, 13586), (4578, 6793)]