130802488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{961783}}^1$

素因数の和:961806

約数の個数: 16

約数和(自身を含む): 259681680

約数和(自身を除く): 128879192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 961783, 1923566, 3847132, 7694264, 16350311, 32700622, 65401244, 130802488]

約数ペア:

[(1, 130802488), (2, 65401244), (4, 32700622), (8, 16350311), (17, 7694264), (34, 3847132), (68, 1923566), (136, 961783)]