37490018

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{733}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 57075840

約数和(自身を除く): 19585822

約数列:

[1, 2, 107, 214, 239, 478, 733, 1466, 25573, 51146, 78431, 156862, 175187, 350374, 18745009, 37490018]

約数ペア:

[(1, 37490018), (2, 18745009), (107, 350374), (214, 175187), (239, 156862), (478, 78431), (733, 51146), (1466, 25573)]