266249804977

素因数分解:

${\mathrm{13}}^2\times {\mathrm{683}}^1\times {\mathrm{2306651}}^1$

素因数の和:2307360

約数の個数: 12

約数和(自身を含む): 288728244144

約数和(自身を除く): 22478439167

約数列:

[1, 13, 169, 683, 8879, 115427, 2306651, 29986463, 389824019, 1575442633, 20480754229, 266249804977]

約数ペア:

[(1, 266249804977), (13, 20480754229), (169, 1575442633), (683, 389824019), (8879, 29986463), (115427, 2306651)]