26886422

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6529}}^1$

素因数の和:6631

約数の個数: 16

約数和(自身を含む): 42314400

約数和(自身を除く): 15427978

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 6529, 13058, 189341, 378682, 463559, 927118, 13443211, 26886422]

約数ペア:

[(1, 26886422), (2, 13443211), (29, 927118), (58, 463559), (71, 378682), (142, 189341), (2059, 13058), (4118, 6529)]