12468237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5087}}^1$

素因数の和:5152

約数の個数: 16

約数和(自身を含む): 17909760

約数和(自身を除く): 5441523

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 5087, 15261, 96653, 218741, 289959, 656223, 4156079, 12468237]

約数ペア:

[(1, 12468237), (3, 4156079), (19, 656223), (43, 289959), (57, 218741), (129, 96653), (817, 15261), (2451, 5087)]