426157052

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{719}}^1\times {\mathrm{2087}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 757693440

約数和(自身を除く): 331536388

約数列:

[1, 2, 4, 71, 142, 284, 719, 1438, 2087, 2876, 4174, 8348, 51049, 102098, 148177, 204196, 296354, 592708, 1500553, 3001106, 6002212, 106539263, 213078526, 426157052]

約数ペア:

[(1, 426157052), (2, 213078526), (4, 106539263), (71, 6002212), (142, 3001106), (284, 1500553), (719, 592708), (1438, 296354), (2087, 204196), (2876, 148177), (4174, 102098), (8348, 51049)]