3978996842

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{70001}}^1$

素因数の和:70393

約数の個数: 16

約数和(自身を含む): 6050692872

約数和(自身を除く): 2071696030

約数列:

[1, 2, 97, 194, 293, 586, 28421, 56842, 70001, 140002, 6790097, 13580194, 20510293, 41020586, 1989498421, 3978996842]

約数ペア:

[(1, 3978996842), (2, 1989498421), (97, 41020586), (194, 20510293), (293, 13580194), (586, 6790097), (28421, 140002), (56842, 70001)]