40160426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10453}}^1$

素因数の和:10585

約数の個数: 16

約数和(自身を含む): 64354824

約数和(自身を除く): 24194398

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 10453, 20906, 177701, 355402, 1181189, 2362378, 20080213, 40160426]

約数ペア:

[(1, 40160426), (2, 20080213), (17, 2362378), (34, 1181189), (113, 355402), (226, 177701), (1921, 20906), (3842, 10453)]