19038192

素因数分解:

$2^4\times 3^1\times {\mathrm{396629}}^1$

素因数の和:396640

約数の個数: 20

約数和(自身を含む): 49182120

約数和(自身を除く): 30143928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 396629, 793258, 1189887, 1586516, 2379774, 3173032, 4759548, 6346064, 9519096, 19038192]

約数ペア:

[(1, 19038192), (2, 9519096), (3, 6346064), (4, 4759548), (6, 3173032), (8, 2379774), (12, 1586516), (16, 1189887), (24, 793258), (48, 396629)]