12630736

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{919}}^1$

素因数の和:1786

約数の個数: 20

約数和(自身を含む): 24527200

約数和(自身を除く): 11896464

約数列:

[1, 2, 4, 8, 16, 859, 919, 1718, 1838, 3436, 3676, 6872, 7352, 13744, 14704, 789421, 1578842, 3157684, 6315368, 12630736]

約数ペア:

[(1, 12630736), (2, 6315368), (4, 3157684), (8, 1578842), (16, 789421), (859, 14704), (919, 13744), (1718, 7352), (1838, 6872), (3436, 3676)]