20175243506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{82939}}^1\times {\mathrm{11057}}^1$

素因数の和:94009

約数の個数: 16

約数和(自身を含む): 33017418720

約数和(自身を除く): 12842175214

約数列:

[1, 2, 11, 22, 11057, 22114, 82939, 121627, 165878, 243254, 912329, 1824658, 917056523, 1834113046, 10087621753, 20175243506]

約数ペア:

[(1, 20175243506), (2, 10087621753), (11, 1834113046), (22, 917056523), (11057, 1824658), (22114, 912329), (82939, 243254), (121627, 165878)]