388312221023

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1\times {\mathrm{350443}}^1$

素因数の和:352502

約数の個数: 16

約数和(自身を含む): 423055996800

約数和(自身を除く): 34743775777

約数列:

[1, 19, 29, 551, 2011, 38209, 58319, 350443, 1108061, 6658417, 10162847, 193094093, 704740873, 13390076587, 20437485317, 388312221023]

約数ペア:

[(1, 388312221023), (19, 20437485317), (29, 13390076587), (551, 704740873), (2011, 193094093), (38209, 10162847), (58319, 6658417), (350443, 1108061)]