20077543558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5518841}}^1$

素因数の和:5518967

約数の個数: 16

約数和(自身を含む): 32185886544

約数和(自身を除く): 12108342986

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 5518841, 11037682, 93820297, 187640594, 590515987, 1181031974, 10038771779, 20077543558]

約数ペア:

[(1, 20077543558), (2, 10038771779), (17, 1181031974), (34, 590515987), (107, 187640594), (214, 93820297), (1819, 11037682), (3638, 5518841)]