20107712966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1001081}}^1$

素因数の和:1001188

約数の個数: 24

約数和(自身を含む): 33552264312

約数和(自身を除く): 13444551346

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 1826, 10043, 20086, 1001081, 2002162, 11011891, 22023782, 83089723, 121130801, 166179446, 242261602, 913986953, 1827973906, 10053856483, 20107712966]

約数ペア:

[(1, 20107712966), (2, 10053856483), (11, 1827973906), (22, 913986953), (83, 242261602), (121, 166179446), (166, 121130801), (242, 83089723), (913, 22023782), (1826, 11011891), (10043, 2002162), (20086, 1001081)]