20161392922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1\times {\mathrm{97213}}^1$

素因数の和:98094

約数の個数: 24

約数和(自身を含む): 33280435188

約数和(自身を除く): 13119042266

約数列:

[1, 2, 11, 22, 121, 242, 857, 1714, 9427, 18854, 97213, 103697, 194426, 207394, 1069343, 2138686, 11762773, 23525546, 83311541, 166623082, 916426951, 1832853902, 10080696461, 20161392922]

約数ペア:

[(1, 20161392922), (2, 10080696461), (11, 1832853902), (22, 916426951), (121, 166623082), (242, 83311541), (857, 23525546), (1714, 11762773), (9427, 2138686), (18854, 1069343), (97213, 207394), (103697, 194426)]