12356976

素因数分解:

$2^4\times 3^1\times {\mathrm{257437}}^1$

素因数の和:257448

約数の個数: 20

約数和(自身を含む): 31922312

約数和(自身を除く): 19565336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257437, 514874, 772311, 1029748, 1544622, 2059496, 3089244, 4118992, 6178488, 12356976]

約数ペア:

[(1, 12356976), (2, 6178488), (3, 4118992), (4, 3089244), (6, 2059496), (8, 1544622), (12, 1029748), (16, 772311), (24, 514874), (48, 257437)]