12505629

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9539}}^1$

素因数の和:9584

約数の個数: 16

約数和(自身を含む): 18316800

約数和(自身を除く): 5811171

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 9539, 28617, 181241, 219397, 543723, 658191, 4168543, 12505629]

約数ペア:

[(1, 12505629), (3, 4168543), (19, 658191), (23, 543723), (57, 219397), (69, 181241), (437, 28617), (1311, 9539)]