20227730804

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{4987}}^1\times {\mathrm{6221}}^1$

素因数の和:11375

約数の個数: 24

約数和(自身を含む): 35628565728

約数和(自身を除く): 15400834924

約数列:

[1, 2, 4, 163, 326, 652, 4987, 6221, 9974, 12442, 19948, 24884, 812881, 1014023, 1625762, 2028046, 3251524, 4056092, 31024127, 62048254, 124096508, 5056932701, 10113865402, 20227730804]

約数ペア:

[(1, 20227730804), (2, 10113865402), (4, 5056932701), (163, 124096508), (326, 62048254), (652, 31024127), (4987, 4056092), (6221, 3251524), (9974, 2028046), (12442, 1625762), (19948, 1014023), (24884, 812881)]