20462448

素因数分解:

$2^4\times 3^1\times {\mathrm{426301}}^1$

素因数の和:426312

約数の個数: 20

約数和(自身を含む): 52861448

約数和(自身を除く): 32399000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 426301, 852602, 1278903, 1705204, 2557806, 3410408, 5115612, 6820816, 10231224, 20462448]

約数ペア:

[(1, 20462448), (2, 10231224), (3, 6820816), (4, 5115612), (6, 3410408), (8, 2557806), (12, 1705204), (16, 1278903), (24, 852602), (48, 426301)]