2008126424

素因数分解:

$2^3\times {\mathrm{3989}}^1\times {\mathrm{62927}}^1$

素因数の和:66922

約数の個数: 16

約数和(自身を含む): 3766240800

約数和(自身を除く): 1758114376

約数列:

[1, 2, 4, 8, 3989, 7978, 15956, 31912, 62927, 125854, 251708, 503416, 251015803, 502031606, 1004063212, 2008126424]

約数ペア:

[(1, 2008126424), (2, 1004063212), (4, 502031606), (8, 251015803), (3989, 503416), (7978, 251708), (15956, 125854), (31912, 62927)]