20238083437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1\times {\mathrm{20123}}^1$

素因数の和:20701

約数の個数: 24

約数和(自身を含む): 23952228768

約数和(自身を除く): 3714145331

約数列:

[1, 11, 13, 143, 169, 541, 1859, 5951, 7033, 20123, 77363, 91429, 221353, 261599, 1005719, 2877589, 3400787, 10886543, 37408657, 119751973, 141525059, 1556775649, 1839825767, 20238083437]

約数ペア:

[(1, 20238083437), (11, 1839825767), (13, 1556775649), (143, 141525059), (169, 119751973), (541, 37408657), (1859, 10886543), (5951, 3400787), (7033, 2877589), (20123, 1005719), (77363, 261599), (91429, 221353)]