7941154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7103}}^1$

素因数の和:7161

約数の個数: 16

約数和(自身を含む): 13128192

約数和(自身を除く): 5187038

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 7103, 14206, 92339, 184678, 305429, 610858, 3970577, 7941154]

約数ペア:

[(1, 7941154), (2, 3970577), (13, 610858), (26, 305429), (43, 184678), (86, 92339), (559, 14206), (1118, 7103)]