12281244

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{1871}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 28723968

約数和(自身を除く): 16442724

約数列:

[1, 2, 3, 4, 6, 12, 547, 1094, 1641, 1871, 2188, 3282, 3742, 5613, 6564, 7484, 11226, 22452, 1023437, 2046874, 3070311, 4093748, 6140622, 12281244]

約数ペア:

[(1, 12281244), (2, 6140622), (3, 4093748), (4, 3070311), (6, 2046874), (12, 1023437), (547, 22452), (1094, 11226), (1641, 7484), (1871, 6564), (2188, 5613), (3282, 3742)]