20112890689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{7741}}^1\times {\mathrm{152837}}^1$

素因数の和:160595

約数の個数: 8

約数和(自身を含む): 21298892328

約数和(自身を除く): 1186001639

約数列:

[1, 17, 7741, 131597, 152837, 2598229, 1183111217, 20112890689]

約数ペア:

[(1, 20112890689), (17, 1183111217), (7741, 2598229), (131597, 152837)]