18246252

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{10939}}^1$

素因数の和:11085

約数の個数: 24

約数和(自身を含む): 42884800

約数和(自身を除く): 24638548

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 10939, 21878, 32817, 43756, 65634, 131268, 1520521, 3041042, 4561563, 6082084, 9123126, 18246252]

約数ペア:

[(1, 18246252), (2, 9123126), (3, 6082084), (4, 4561563), (6, 3041042), (12, 1520521), (139, 131268), (278, 65634), (417, 43756), (556, 32817), (834, 21878), (1668, 10939)]