8216113

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 9072000

約数和(自身を除く): 855887

約数列:

[1, 19, 41, 53, 199, 779, 1007, 2173, 3781, 8159, 10547, 41287, 155021, 200393, 432427, 8216113]

約数ペア:

[(1, 8216113), (19, 432427), (41, 200393), (53, 155021), (199, 41287), (779, 10547), (1007, 8159), (2173, 3781)]