20145694822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1\times {\mathrm{10009}}^1$

素因数の和:10692

約数の個数: 32

約数和(自身を含む): 33210777600

約数和(自身を除く): 13065082778

約数列:

[1, 2, 11, 22, 191, 382, 479, 958, 2101, 4202, 5269, 10009, 10538, 20018, 91489, 110099, 182978, 220198, 1006379, 1911719, 2012758, 3823438, 4794311, 9588622, 21028909, 42057818, 52737421, 105474842, 915713401, 1831426802, 10072847411, 20145694822]

約数ペア:

[(1, 20145694822), (2, 10072847411), (11, 1831426802), (22, 915713401), (191, 105474842), (382, 52737421), (479, 42057818), (958, 21028909), (2101, 9588622), (4202, 4794311), (5269, 3823438), (10009, 2012758), (10538, 1911719), (20018, 1006379), (91489, 220198), (110099, 182978)]