12005244

素因数分解:

$2^2\times 3^2\times {\mathrm{333479}}^1$

素因数の和:333489

約数の個数: 18

約数和(自身を含む): 30346680

約数和(自身を除く): 18341436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 333479, 666958, 1000437, 1333916, 2000874, 3001311, 4001748, 6002622, 12005244]

約数ペア:

[(1, 12005244), (2, 6002622), (3, 4001748), (4, 3001311), (6, 2000874), (9, 1333916), (12, 1000437), (18, 666958), (36, 333479)]