90638186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1\times {\mathrm{1721}}^1$

素因数の和:3289

約数の個数: 16

約数和(自身を含む): 144131400

約数和(自身を除く): 53493214

約数列:

[1, 2, 17, 34, 1549, 1721, 3098, 3442, 26333, 29257, 52666, 58514, 2665829, 5331658, 45319093, 90638186]

約数ペア:

[(1, 90638186), (2, 45319093), (17, 5331658), (34, 2665829), (1549, 58514), (1721, 52666), (3098, 29257), (3442, 26333)]