8615230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66271}}^1$

素因数の和:66291

約数の個数: 16

約数和(自身を含む): 16700544

約数和(自身を除く): 8085314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 66271, 132542, 331355, 662710, 861523, 1723046, 4307615, 8615230]

約数ペア:

[(1, 8615230), (2, 4307615), (5, 1723046), (10, 861523), (13, 662710), (26, 331355), (65, 132542), (130, 66271)]