8207090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 8122510

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2099, 3910, 4198, 10495, 20990, 35683, 48277, 71366, 96554, 178415, 241385, 356830, 482770, 820709, 1641418, 4103545, 8207090]

約数ペア:

[(1, 8207090), (2, 4103545), (5, 1641418), (10, 820709), (17, 482770), (23, 356830), (34, 241385), (46, 178415), (85, 96554), (115, 71366), (170, 48277), (230, 35683), (391, 20990), (782, 10495), (1955, 4198), (2099, 3910)]