39045754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10259}}^1$

素因数の和:10445

約数の個数: 16

約数和(自身を含む): 64268640

約数和(自身を除く): 25222886

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 10259, 20518, 112849, 225698, 1774807, 3549614, 19522877, 39045754]

約数ペア:

[(1, 39045754), (2, 19522877), (11, 3549614), (22, 1774807), (173, 225698), (346, 112849), (1903, 20518), (3806, 10259)]