8969839205

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{39239}}^1$

素因数の和:39724

約数の個数: 16

約数和(自身を含む): 10877328000

約数和(自身を除く): 1907488795

約数列:

[1, 5, 131, 349, 655, 1745, 39239, 45719, 196195, 228595, 5140309, 13694411, 25701545, 68472055, 1793967841, 8969839205]

約数ペア:

[(1, 8969839205), (5, 1793967841), (131, 68472055), (349, 25701545), (655, 13694411), (1745, 5140309), (39239, 228595), (45719, 196195)]