16886253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{709}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 23924160

約数和(自身を除く): 7037907

約数列:

[1, 3, 17, 51, 467, 709, 1401, 2127, 7939, 12053, 23817, 36159, 331103, 993309, 5628751, 16886253]

約数ペア:

[(1, 16886253), (3, 5628751), (17, 993309), (51, 331103), (467, 36159), (709, 23817), (1401, 12053), (2127, 7939)]