20244063842

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{3539}}^1\times {\mathrm{5009}}^1$

素因数の和:9121

約数の個数: 16

約数和(自身を含む): 30433946400

約数和(自身を除く): 10189882558

約数列:

[1, 2, 571, 1142, 3539, 5009, 7078, 10018, 2020769, 2860139, 4041538, 5720278, 17726851, 35453702, 10122031921, 20244063842]

約数ペア:

[(1, 20244063842), (2, 10122031921), (571, 35453702), (1142, 17726851), (3539, 5720278), (5009, 4041538), (7078, 2860139), (10018, 2020769)]