81274959362

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{23050187}}^1$

素因数の和:23050273

約数の個数: 16

約数和(自身を含む): 127790242272

約数和(自身を除く): 46515282910

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 23050187, 46100374, 945057667, 991158041, 1890115334, 1982316082, 40637479681, 81274959362]

約数ペア:

[(1, 81274959362), (2, 40637479681), (41, 1982316082), (43, 1890115334), (82, 991158041), (86, 945057667), (1763, 46100374), (3526, 23050187)]