12449121372

素因数分解:

$2^2\times 3^2\times {\mathrm{857}}^1\times {\mathrm{403511}}^1$

素因数の和:404378

約数の個数: 36

約数和(自身を含む): 31505409936

約数和(自身を除く): 19056288564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 857, 1714, 2571, 3428, 5142, 7713, 10284, 15426, 30852, 403511, 807022, 1210533, 1614044, 2421066, 3631599, 4842132, 7263198, 14526396, 345808927, 691617854, 1037426781, 1383235708, 2074853562, 3112280343, 4149707124, 6224560686, 12449121372]

約数ペア:

[(1, 12449121372), (2, 6224560686), (3, 4149707124), (4, 3112280343), (6, 2074853562), (9, 1383235708), (12, 1037426781), (18, 691617854), (36, 345808927), (857, 14526396), (1714, 7263198), (2571, 4842132), (3428, 3631599), (5142, 2421066), (7713, 1614044), (10284, 1210533), (15426, 807022), (30852, 403511)]