11668166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1543}}^1$

素因数の和:1763

約数の個数: 16

約数和(自身を含む): 18528000

約数和(自身を除く): 6859834

約数列:

[1, 2, 19, 38, 199, 398, 1543, 3086, 3781, 7562, 29317, 58634, 307057, 614114, 5834083, 11668166]

約数ペア:

[(1, 11668166), (2, 5834083), (19, 614114), (38, 307057), (199, 58634), (398, 29317), (1543, 7562), (3086, 3781)]