39641404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8747}}^1$

素因数の和:8865

約数の個数: 24

約数和(自身を含む): 76422528

約数和(自身を除く): 36781124

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 8747, 17494, 34988, 96217, 192434, 384868, 900941, 1801882, 3603764, 9910351, 19820702, 39641404]

約数ペア:

[(1, 39641404), (2, 19820702), (4, 9910351), (11, 3603764), (22, 1801882), (44, 900941), (103, 384868), (206, 192434), (412, 96217), (1133, 34988), (2266, 17494), (4532, 8747)]