19384926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26701}}^1$

素因数の和:26728

約数の個数: 24

約数和(自身を含む): 42616392

約数和(自身を除く): 23231466

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26701, 53402, 80103, 160206, 293711, 587422, 881133, 1762266, 3230821, 6461642, 9692463, 19384926]

約数ペア:

[(1, 19384926), (2, 9692463), (3, 6461642), (6, 3230821), (11, 1762266), (22, 881133), (33, 587422), (66, 293711), (121, 160206), (242, 80103), (363, 53402), (726, 26701)]