749667028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2213}}^1\times {\mathrm{7699}}^1$

素因数の和:9927

約数の個数: 24

約数和(自身を含む): 1432015200

約数和(自身を除く): 682348172

約数列:

[1, 2, 4, 11, 22, 44, 2213, 4426, 7699, 8852, 15398, 24343, 30796, 48686, 84689, 97372, 169378, 338756, 17037887, 34075774, 68151548, 187416757, 374833514, 749667028]

約数ペア:

[(1, 749667028), (2, 374833514), (4, 187416757), (11, 68151548), (22, 34075774), (44, 17037887), (2213, 338756), (4426, 169378), (7699, 97372), (8852, 84689), (15398, 48686), (24343, 30796)]