39895312

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{3557}}^1$

素因数の和:4266

約数の個数: 20

約数和(自身を含む): 77429196

約数和(自身を除く): 37533884

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2804, 3557, 5608, 7114, 11216, 14228, 28456, 56912, 2493457, 4986914, 9973828, 19947656, 39895312]

約数ペア:

[(1, 39895312), (2, 19947656), (4, 9973828), (8, 4986914), (16, 2493457), (701, 56912), (1402, 28456), (2804, 14228), (3557, 11216), (5608, 7114)]