1397966296

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{1583}}^1\times {\mathrm{1871}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 2668723200

約数和(自身を除く): 1270756904

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1583, 1871, 3166, 3742, 6332, 7484, 12664, 14968, 93397, 110389, 186794, 220778, 373588, 441556, 747176, 883112, 2961793, 5923586, 11847172, 23694344, 174745787, 349491574, 698983148, 1397966296]

約数ペア:

[(1, 1397966296), (2, 698983148), (4, 349491574), (8, 174745787), (59, 23694344), (118, 11847172), (236, 5923586), (472, 2961793), (1583, 883112), (1871, 747176), (3166, 441556), (3742, 373588), (6332, 220778), (7484, 186794), (12664, 110389), (14968, 93397)]