426781614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2311}}^1\times {\mathrm{4397}}^1$

素因数の和:6720

約数の個数: 32

約数和(自身を含む): 976144896

約数和(自身を除く): 549363282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2311, 4397, 4622, 6933, 8794, 13191, 13866, 16177, 26382, 30779, 32354, 48531, 61558, 92337, 97062, 184674, 10161467, 20322934, 30484401, 60968802, 71130269, 142260538, 213390807, 426781614]

約数ペア:

[(1, 426781614), (2, 213390807), (3, 142260538), (6, 71130269), (7, 60968802), (14, 30484401), (21, 20322934), (42, 10161467), (2311, 184674), (4397, 97062), (4622, 92337), (6933, 61558), (8794, 48531), (13191, 32354), (13866, 30779), (16177, 26382)]