170797616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{970441}}^1$

素因数の和:970460

約数の個数: 20

約数和(自身を含む): 361004424

約数和(自身を除く): 190206808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 970441, 1940882, 3881764, 7763528, 10674851, 15527056, 21349702, 42699404, 85398808, 170797616]

約数ペア:

[(1, 170797616), (2, 85398808), (4, 42699404), (8, 21349702), (11, 15527056), (16, 10674851), (22, 7763528), (44, 3881764), (88, 1940882), (176, 970441)]