12290706

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{919}}^1$

素因数の和:1670

約数の個数: 24

約数和(自身を含む): 26694720

約数和(自身を除く): 14404014

約数列:

[1, 2, 3, 6, 9, 18, 743, 919, 1486, 1838, 2229, 2757, 4458, 5514, 6687, 8271, 13374, 16542, 682817, 1365634, 2048451, 4096902, 6145353, 12290706]

約数ペア:

[(1, 12290706), (2, 6145353), (3, 4096902), (6, 2048451), (9, 1365634), (18, 682817), (743, 16542), (919, 13374), (1486, 8271), (1838, 6687), (2229, 5514), (2757, 4458)]