13761245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7039}}^1$

素因数の和:7084

約数の個数: 16

約数和(自身を含む): 18247680

約数和(自身を除く): 4486435

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 7039, 35195, 119663, 161897, 598315, 809485, 2752249, 13761245]

約数ペア:

[(1, 13761245), (5, 2752249), (17, 809485), (23, 598315), (85, 161897), (115, 119663), (391, 35195), (1955, 7039)]