20260481846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2078851}}^1$

素因数の和:2079307

約数の個数: 16

約数和(自身を含む): 33228370368

約数和(自身を除く): 12967888522

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 2078851, 4157702, 22867361, 45734722, 920930993, 1841861986, 10130240923, 20260481846]

約数ペア:

[(1, 20260481846), (2, 10130240923), (11, 1841861986), (22, 920930993), (443, 45734722), (886, 22867361), (4873, 4157702), (9746, 2078851)]