28188876

素因数分解:

$2^2\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{1979}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 65862720

約数和(自身を除く): 37673844

約数列:

[1, 2, 3, 4, 6, 12, 1187, 1979, 2374, 3561, 3958, 4748, 5937, 7122, 7916, 11874, 14244, 23748, 2349073, 4698146, 7047219, 9396292, 14094438, 28188876]

約数ペア:

[(1, 28188876), (2, 14094438), (3, 9396292), (4, 7047219), (6, 4698146), (12, 2349073), (1187, 23748), (1979, 14244), (2374, 11874), (3561, 7916), (3958, 7122), (4748, 5937)]