18912851339

素因数分解:

${\mathrm{17}}^1\times {\mathrm{17053}}^1\times {\mathrm{65239}}^1$

素因数の和:82309

約数の個数: 8

約数和(自身を含む): 20026853280

約数和(自身を除く): 1114001941

約数列:

[1, 17, 17053, 65239, 289901, 1109063, 1112520667, 18912851339]

約数ペア:

[(1, 18912851339), (17, 1112520667), (17053, 1109063), (65239, 289901)]