40958786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{4861}}^1$

素因数の和:5257

約数の個数: 16

約数和(自身を含む): 67212288

約数和(自身を除く): 26253502

約数列:

[1, 2, 11, 22, 383, 766, 4213, 4861, 8426, 9722, 53471, 106942, 1861763, 3723526, 20479393, 40958786]

約数ペア:

[(1, 40958786), (2, 20479393), (11, 3723526), (22, 1861763), (383, 106942), (766, 53471), (4213, 9722), (4861, 8426)]