12706055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 16347744

約数和(自身を除く): 3641689

約数列:

[1, 5, 17, 83, 85, 415, 1411, 1801, 7055, 9005, 30617, 149483, 153085, 747415, 2541211, 12706055]

約数ペア:

[(1, 12706055), (5, 2541211), (17, 747415), (83, 153085), (85, 149483), (415, 30617), (1411, 9005), (1801, 7055)]