20165007722

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{704233}}^1$

素因数の和:704477

約数の個数: 16

約数和(自身を含む): 30760941120

約数和(自身を除く): 10595933398

約数列:

[1, 2, 103, 139, 206, 278, 14317, 28634, 704233, 1408466, 72535999, 97888387, 145071998, 195776774, 10082503861, 20165007722]

約数ペア:

[(1, 20165007722), (2, 10082503861), (103, 195776774), (139, 145071998), (206, 97888387), (278, 72535999), (14317, 1408466), (28634, 704233)]