8086195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 10789632

約数和(自身を除く): 2703437

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 4013, 20065, 52169, 124403, 260845, 622015, 1617239, 8086195]

約数ペア:

[(1, 8086195), (5, 1617239), (13, 622015), (31, 260845), (65, 124403), (155, 52169), (403, 20065), (2015, 4013)]