21680826096

素因数分解:

$2^4\times 3^1\times {\mathrm{451683877}}^1$

素因数の和:451683888

約数の個数: 20

約数和(自身を含む): 56008800872

約数和(自身を除く): 34327974776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 451683877, 903367754, 1355051631, 1806735508, 2710103262, 3613471016, 5420206524, 7226942032, 10840413048, 21680826096]

約数ペア:

[(1, 21680826096), (2, 10840413048), (3, 7226942032), (4, 5420206524), (6, 3613471016), (8, 2710103262), (12, 1806735508), (16, 1355051631), (24, 903367754), (48, 451683877)]