12947562

素因数分解:

$2^1\times 3^2\times {\mathrm{593}}^1\times {\mathrm{1213}}^1$

素因数の和:1814

約数の個数: 24

約数和(自身を含む): 28123524

約数和(自身を除く): 15175962

約数列:

[1, 2, 3, 6, 9, 18, 593, 1186, 1213, 1779, 2426, 3558, 3639, 5337, 7278, 10674, 10917, 21834, 719309, 1438618, 2157927, 4315854, 6473781, 12947562]

約数ペア:

[(1, 12947562), (2, 6473781), (3, 4315854), (6, 2157927), (9, 1438618), (18, 719309), (593, 21834), (1186, 10917), (1213, 10674), (1779, 7278), (2426, 5337), (3558, 3639)]