336334526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1321}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 561966336

約数和(自身を除く): 225631810

約数列:

[1, 2, 11, 22, 71, 142, 163, 326, 781, 1321, 1562, 1793, 2642, 3586, 11573, 14531, 23146, 29062, 93791, 127303, 187582, 215323, 254606, 430646, 1031701, 2063402, 2368553, 4737106, 15287933, 30575866, 168167263, 336334526]

約数ペア:

[(1, 336334526), (2, 168167263), (11, 30575866), (22, 15287933), (71, 4737106), (142, 2368553), (163, 2063402), (326, 1031701), (781, 430646), (1321, 254606), (1562, 215323), (1793, 187582), (2642, 127303), (3586, 93791), (11573, 29062), (14531, 23146)]