5204238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{66721}}^1$

素因数の和:66739

約数の個数: 16

約数和(自身を含む): 11209296

約数和(自身を除く): 6005058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 66721, 133442, 200163, 400326, 867373, 1734746, 2602119, 5204238]

約数ペア:

[(1, 5204238), (2, 2602119), (3, 1734746), (6, 867373), (13, 400326), (26, 200163), (39, 133442), (78, 66721)]