20320827307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{82837}}^1$

素因数の和:83646

約数の個数: 16

約数和(自身を含む): 22962693600

約数和(自身を除く): 2641866293

約数列:

[1, 11, 29, 319, 769, 8459, 22301, 82837, 245311, 911207, 2402273, 26425003, 63701653, 700718183, 1847347937, 20320827307]

約数ペア:

[(1, 20320827307), (11, 1847347937), (29, 700718183), (319, 63701653), (769, 26425003), (8459, 2402273), (22301, 911207), (82837, 245311)]