8062015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4050

約数の個数: 16

約数和(自身を含む): 10757376

約数和(自身を除く): 2695361

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 4001, 20005, 52013, 124031, 260065, 620155, 1612403, 8062015]

約数ペア:

[(1, 8062015), (5, 1612403), (13, 620155), (31, 260065), (65, 124031), (155, 52013), (403, 20005), (2015, 4001)]