9118154642

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1\times {\mathrm{20183}}^1$

素因数の和:22297

約数の個数: 16

約数和(自身を含む): 13805856000

約数和(自身を除く): 4687701358

約数列:

[1, 2, 113, 226, 1999, 3998, 20183, 40366, 225887, 451774, 2280679, 4561358, 40345817, 80691634, 4559077321, 9118154642]

約数ペア:

[(1, 9118154642), (2, 4559077321), (113, 80691634), (226, 40345817), (1999, 4561358), (3998, 2280679), (20183, 451774), (40366, 225887)]