8108204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 15367968

約数和(自身を除く): 7259764

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 647, 964, 1294, 2588, 3133, 6266, 8411, 12532, 16822, 33644, 155927, 311854, 623708, 2027051, 4054102, 8108204]

約数ペア:

[(1, 8108204), (2, 4054102), (4, 2027051), (13, 623708), (26, 311854), (52, 155927), (241, 33644), (482, 16822), (647, 12532), (964, 8411), (1294, 6266), (2588, 3133)]