12253276

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9311}}^1$

素因数の和:9369

約数の個数: 24

約数和(自身を含む): 25030656

約数和(自身を除く): 12777380

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 9311, 18622, 37244, 65177, 130354, 260708, 437617, 875234, 1750468, 3063319, 6126638, 12253276]

約数ペア:

[(1, 12253276), (2, 6126638), (4, 3063319), (7, 1750468), (14, 875234), (28, 437617), (47, 260708), (94, 130354), (188, 65177), (329, 37244), (658, 18622), (1316, 9311)]