11512310

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11177}}^1$

素因数の和:11287

約数の個数: 16

約数和(自身を含む): 20925216

約数和(自身を除く): 9412906

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 11177, 22354, 55885, 111770, 1151231, 2302462, 5756155, 11512310]

約数ペア:

[(1, 11512310), (2, 5756155), (5, 2302462), (10, 1151231), (103, 111770), (206, 55885), (515, 22354), (1030, 11177)]