12968935

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3463}}^1$

素因数の和:3582

約数の個数: 16

約数和(自身を含む): 17957376

約数和(自身を除く): 4988441

約数列:

[1, 5, 7, 35, 107, 535, 749, 3463, 3745, 17315, 24241, 121205, 370541, 1852705, 2593787, 12968935]

約数ペア:

[(1, 12968935), (5, 2593787), (7, 1852705), (35, 370541), (107, 121205), (535, 24241), (749, 17315), (3463, 3745)]