11072278

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2203}}^1$

素因数の和:2571

約数の個数: 16

約数和(自身を含む): 19042560

約数和(自身を除く): 7970282

約数列:

[1, 2, 7, 14, 359, 718, 2203, 2513, 4406, 5026, 15421, 30842, 790877, 1581754, 5536139, 11072278]

約数ペア:

[(1, 11072278), (2, 5536139), (7, 1581754), (14, 790877), (359, 30842), (718, 15421), (2203, 5026), (2513, 4406)]