20117255066

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{3529}}^1\times {\mathrm{14323}}^1$

素因数の和:18053

約数の個数: 16

約数和(自身を含む): 30338232000

約数和(自身を除く): 10220976934

約数列:

[1, 2, 199, 398, 3529, 7058, 14323, 28646, 702271, 1404542, 2850277, 5700554, 50545867, 101091734, 10058627533, 20117255066]

約数ペア:

[(1, 20117255066), (2, 10058627533), (199, 101091734), (398, 50545867), (3529, 5700554), (7058, 2850277), (14323, 1404542), (28646, 702271)]