131170056866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{5220491}}^1$

素因数の和:5221249

約数の個数: 16

約数和(自身を含む): 208610860320

約数和(自身を除く): 77440803454

約数列:

[1, 2, 17, 34, 739, 1478, 12563, 25126, 5220491, 10440982, 88748347, 177496694, 3857942849, 7715885698, 65585028433, 131170056866]

約数ペア:

[(1, 131170056866), (2, 65585028433), (17, 7715885698), (34, 3857942849), (739, 177496694), (1478, 88748347), (12563, 10440982), (25126, 5220491)]