774073669195

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{5651}}^1\times {\mathrm{385859}}^1$

素因数の和:391586

約数の個数: 16

約数和(自身を含む): 942140471040

約数和(自身を除く): 168066801845

約数列:

[1, 5, 71, 355, 5651, 28255, 385859, 401221, 1929295, 2006105, 27395989, 136979945, 2180489209, 10902446045, 154814733839, 774073669195]

約数ペア:

[(1, 774073669195), (5, 154814733839), (71, 10902446045), (355, 2180489209), (5651, 136979945), (28255, 27395989), (385859, 2006105), (401221, 1929295)]