112203442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{2161}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 181426392

約数和(自身を除く): 69222950

約数列:

[1, 2, 13, 26, 1997, 2161, 3994, 4322, 25961, 28093, 51922, 56186, 4315517, 8631034, 56101721, 112203442]

約数ペア:

[(1, 112203442), (2, 56101721), (13, 8631034), (26, 4315517), (1997, 56186), (2161, 51922), (3994, 28093), (4322, 25961)]