12568319404

素因数分解:

$2^2\times {\mathrm{541}}^1\times {\mathrm{823}}^1\times {\mathrm{7057}}^1$

素因数の和:8425

約数の個数: 24

約数和(自身を含む): 22065114848

約数和(自身を除く): 9496795444

約数列:

[1, 2, 4, 541, 823, 1082, 1646, 2164, 3292, 7057, 14114, 28228, 445243, 890486, 1780972, 3817837, 5807911, 7635674, 11615822, 15271348, 23231644, 3142079851, 6284159702, 12568319404]

約数ペア:

[(1, 12568319404), (2, 6284159702), (4, 3142079851), (541, 23231644), (823, 15271348), (1082, 11615822), (1646, 7635674), (2164, 5807911), (3292, 3817837), (7057, 1780972), (14114, 890486), (28228, 445243)]