18247548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{138239}}^1$

素因数の和:138257

約数の個数: 24

約数和(自身を含む): 46448640

約数和(自身を除く): 28201092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 138239, 276478, 414717, 552956, 829434, 1520629, 1658868, 3041258, 4561887, 6082516, 9123774, 18247548]

約数ペア:

[(1, 18247548), (2, 9123774), (3, 6082516), (4, 4561887), (6, 3041258), (11, 1658868), (12, 1520629), (22, 829434), (33, 552956), (44, 414717), (66, 276478), (132, 138239)]