8056660

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3911}}^1$

素因数の和:4023

約数の個数: 24

約数和(自身を含む): 17087616

約数和(自身を除く): 9030956

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 3911, 7822, 15644, 19555, 39110, 78220, 402833, 805666, 1611332, 2014165, 4028330, 8056660]

約数ペア:

[(1, 8056660), (2, 4028330), (4, 2014165), (5, 1611332), (10, 805666), (20, 402833), (103, 78220), (206, 39110), (412, 19555), (515, 15644), (1030, 7822), (2060, 3911)]