19066282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 31939920

約数和(自身を除く): 12873638

約数列:

[1, 2, 17, 29, 34, 58, 61, 122, 317, 493, 634, 986, 1037, 1769, 2074, 3538, 5389, 9193, 10778, 18386, 19337, 30073, 38674, 60146, 156281, 312562, 328729, 560773, 657458, 1121546, 9533141, 19066282]

約数ペア:

[(1, 19066282), (2, 9533141), (17, 1121546), (29, 657458), (34, 560773), (58, 328729), (61, 312562), (122, 156281), (317, 60146), (493, 38674), (634, 30073), (986, 19337), (1037, 18386), (1769, 10778), (2074, 9193), (3538, 5389)]