9418247

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 10264320

約数和(自身を除く): 846073

約数列:

[1, 23, 43, 89, 107, 989, 2047, 2461, 3827, 4601, 9523, 88021, 105823, 219029, 409489, 9418247]

約数ペア:

[(1, 9418247), (23, 409489), (43, 219029), (89, 105823), (107, 88021), (989, 9523), (2047, 4601), (2461, 3827)]