141335642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{531337}}^1$

素因数の和:531365

約数の個数: 16

約数和(自身を含む): 255042240

約数和(自身を除く): 113706598

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 531337, 1062674, 3719359, 7438718, 10095403, 20190806, 70667821, 141335642]

約数ペア:

[(1, 141335642), (2, 70667821), (7, 20190806), (14, 10095403), (19, 7438718), (38, 3719359), (133, 1062674), (266, 531337)]