20942610062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4129}}^1\times {\mathrm{20959}}^1$

素因数の和:25112

約数の個数: 24

約数和(自身を含む): 34539355200

約数和(自身を除く): 13596745138

約数列:

[1, 2, 11, 22, 121, 242, 4129, 8258, 20959, 41918, 45419, 90838, 230549, 461098, 499609, 999218, 2536039, 5072078, 86539711, 173079422, 951936821, 1903873642, 10471305031, 20942610062]

約数ペア:

[(1, 20942610062), (2, 10471305031), (11, 1903873642), (22, 951936821), (121, 173079422), (242, 86539711), (4129, 5072078), (8258, 2536039), (20959, 999218), (41918, 499609), (45419, 461098), (90838, 230549)]