18721206096

素因数分解:

$2^4\times 3^1\times {\mathrm{390025127}}^1$

素因数の和:390025138

約数の個数: 20

約数和(自身を含む): 48363115872

約数和(自身を除く): 29641909776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 390025127, 780050254, 1170075381, 1560100508, 2340150762, 3120201016, 4680301524, 6240402032, 9360603048, 18721206096]

約数ペア:

[(1, 18721206096), (2, 9360603048), (3, 6240402032), (4, 4680301524), (6, 3120201016), (8, 2340150762), (12, 1560100508), (16, 1170075381), (24, 780050254), (48, 390025127)]