20822080932346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8625551339}}^1$

素因数の和:8625551429

約数の個数: 16

約数和(自身を含む): 33536143609920

約数和(自身を除く): 12714062677574

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 8625551339, 17251102678, 146634372763, 293268745526, 612414145069, 1224828290138, 10411040466173, 20822080932346]

約数ペア:

[(1, 20822080932346), (2, 10411040466173), (17, 1224828290138), (34, 612414145069), (71, 293268745526), (142, 146634372763), (1207, 17251102678), (2414, 8625551339)]