20244971518

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1\times {\mathrm{90631}}^1$

素因数の和:92367

約数の個数: 16

約数和(自身を含む): 30839531904

約数和(自身を除く): 10594560386

約数列:

[1, 2, 67, 134, 1667, 3334, 90631, 111689, 181262, 223378, 6072277, 12144554, 151081877, 302163754, 10122485759, 20244971518]

約数ペア:

[(1, 20244971518), (2, 10122485759), (67, 302163754), (134, 151081877), (1667, 12144554), (3334, 6072277), (90631, 223378), (111689, 181262)]