81669598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{9967}}^1$

素因数の和:10227

約数の個数: 16

約数和(自身を含む): 130261824

約数和(自身を除く): 48592226

約数列:

[1, 2, 17, 34, 241, 482, 4097, 8194, 9967, 19934, 169439, 338878, 2402047, 4804094, 40834799, 81669598]

約数ペア:

[(1, 81669598), (2, 40834799), (17, 4804094), (34, 2402047), (241, 338878), (482, 169439), (4097, 19934), (8194, 9967)]