85170434

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{1907}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 129545568

約数和(自身を除く): 44375134

約数列:

[1, 2, 137, 163, 274, 326, 1907, 3814, 22331, 44662, 261259, 310841, 522518, 621682, 42585217, 85170434]

約数ペア:

[(1, 85170434), (2, 42585217), (137, 621682), (163, 522518), (274, 310841), (326, 261259), (1907, 44662), (3814, 22331)]