8098285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4019}}^1$

素因数の和:4068

約数の個数: 16

約数和(自身を含む): 10805760

約数和(自身を除く): 2707475

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 4019, 20095, 52247, 124589, 261235, 622945, 1619657, 8098285]

約数ペア:

[(1, 8098285), (5, 1619657), (13, 622945), (31, 261235), (65, 124589), (155, 52247), (403, 20095), (2015, 4019)]