39129574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{6421}}^1$

素因数の和:6711

約数の個数: 16

約数和(自身を含む): 64271376

約数和(自身を除く): 25141802

約数列:

[1, 2, 11, 22, 277, 554, 3047, 6094, 6421, 12842, 70631, 141262, 1778617, 3557234, 19564787, 39129574]

約数ペア:

[(1, 39129574), (2, 19564787), (11, 3557234), (22, 1778617), (277, 141262), (554, 70631), (3047, 12842), (6094, 6421)]