4247134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 6709248

約数和(自身を除く): 2462114

約数列:

[1, 2, 23, 46, 127, 254, 727, 1454, 2921, 5842, 16721, 33442, 92329, 184658, 2123567, 4247134]

約数ペア:

[(1, 4247134), (2, 2123567), (23, 184658), (46, 92329), (127, 33442), (254, 16721), (727, 5842), (1454, 2921)]