13283216

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 30

約数和(自身を含む): 26407350

約数和(自身を除く): 13124134

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 449, 688, 898, 1796, 1849, 3592, 3698, 7184, 7396, 14792, 19307, 29584, 38614, 77228, 154456, 308912, 830201, 1660402, 3320804, 6641608, 13283216]

約数ペア:

[(1, 13283216), (2, 6641608), (4, 3320804), (8, 1660402), (16, 830201), (43, 308912), (86, 154456), (172, 77228), (344, 38614), (449, 29584), (688, 19307), (898, 14792), (1796, 7396), (1849, 7184), (3592, 3698)]