38666288

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{1307}}^1$

素因数の和:1401

約数の個数: 30

約数和(自身を含む): 76757364

約数和(自身を除く): 38091076

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1307, 1849, 2614, 3698, 5228, 7396, 10456, 14792, 20912, 29584, 56201, 112402, 224804, 449608, 899216, 2416643, 4833286, 9666572, 19333144, 38666288]

約数ペア:

[(1, 38666288), (2, 19333144), (4, 9666572), (8, 4833286), (16, 2416643), (43, 899216), (86, 449608), (172, 224804), (344, 112402), (688, 56201), (1307, 29584), (1849, 20912), (2614, 14792), (3698, 10456), (5228, 7396)]