8126612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 16828560

約数和(自身を除く): 8701948

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 317, 377, 442, 493, 634, 754, 884, 986, 1268, 1508, 1972, 4121, 5389, 6409, 8242, 9193, 10778, 12818, 16484, 18386, 21556, 25636, 36772, 70057, 119509, 140114, 156281, 239018, 280228, 312562, 478036, 625124, 2031653, 4063306, 8126612]

約数ペア:

[(1, 8126612), (2, 4063306), (4, 2031653), (13, 625124), (17, 478036), (26, 312562), (29, 280228), (34, 239018), (52, 156281), (58, 140114), (68, 119509), (116, 70057), (221, 36772), (317, 25636), (377, 21556), (442, 18386), (493, 16484), (634, 12818), (754, 10778), (884, 9193), (986, 8242), (1268, 6409), (1508, 5389), (1972, 4121)]