11247418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 21490560

約数和(自身を除く): 10243142

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2131, 2639, 4262, 5278, 14917, 27703, 29834, 55406, 61799, 123598, 193921, 387842, 432593, 803387, 865186, 1606774, 5623709, 11247418]

約数ペア:

[(1, 11247418), (2, 5623709), (7, 1606774), (13, 865186), (14, 803387), (26, 432593), (29, 387842), (58, 193921), (91, 123598), (182, 61799), (203, 55406), (377, 29834), (406, 27703), (754, 14917), (2131, 5278), (2639, 4262)]