7990497218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4975403}}^1$

素因数の和:4975489

約数の個数: 16

約数和(自身を含む): 13254476256

約数和(自身を除く): 5263979038

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 4975403, 9950806, 54729433, 109458866, 363204419, 726408838, 3995248609, 7990497218]

約数ペア:

[(1, 7990497218), (2, 3995248609), (11, 726408838), (22, 363204419), (73, 109458866), (146, 54729433), (803, 9950806), (1606, 4975403)]