80210488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{589783}}^1$

素因数の和:589806

約数の個数: 16

約数和(自身を含む): 159241680

約数和(自身を除く): 79031192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 589783, 1179566, 2359132, 4718264, 10026311, 20052622, 40105244, 80210488]

約数ペア:

[(1, 80210488), (2, 40105244), (4, 20052622), (8, 10026311), (17, 4718264), (34, 2359132), (68, 1179566), (136, 589783)]