12124705

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 14883264

約数和(自身を除く): 2758559

約数列:

[1, 5, 107, 131, 173, 535, 655, 865, 14017, 18511, 22663, 70085, 92555, 113315, 2424941, 12124705]

約数ペア:

[(1, 12124705), (5, 2424941), (107, 113315), (131, 92555), (173, 70085), (535, 22663), (655, 18511), (865, 14017)]