39161156

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{27271}}^1$

素因数の和:27634

約数の個数: 12

約数和(自身を含む): 68725440

約数和(自身を除く): 29564284

約数列:

[1, 2, 4, 359, 718, 1436, 27271, 54542, 109084, 9790289, 19580578, 39161156]

約数ペア:

[(1, 39161156), (2, 19580578), (4, 9790289), (359, 109084), (718, 54542), (1436, 27271)]