21937008

素因数分解:

$2^4\times 3^1\times {\mathrm{457021}}^1$

素因数の和:457032

約数の個数: 20

約数和(自身を含む): 56670728

約数和(自身を除く): 34733720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457021, 914042, 1371063, 1828084, 2742126, 3656168, 5484252, 7312336, 10968504, 21937008]

約数ペア:

[(1, 21937008), (2, 10968504), (3, 7312336), (4, 5484252), (6, 3656168), (8, 2742126), (12, 1828084), (16, 1371063), (24, 914042), (48, 457021)]