28132246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7591}}^1$

素因数の和:7719

約数の個数: 16

約数和(自身を含む): 45096480

約数和(自身を除く): 16964234

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 7591, 15182, 129047, 258094, 827419, 1654838, 14066123, 28132246]

約数ペア:

[(1, 28132246), (2, 14066123), (17, 1654838), (34, 827419), (109, 258094), (218, 129047), (1853, 15182), (3706, 7591)]