126838946522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4993}}^1\times {\mathrm{309797}}^1$

素因数の和:314833

約数の個数: 16

約数和(自身を含む): 194938532712

約数和(自身を除く): 68099586190

約数列:

[1, 2, 41, 82, 4993, 9986, 204713, 309797, 409426, 619594, 12701677, 25403354, 1546816421, 3093632842, 63419473261, 126838946522]

約数ペア:

[(1, 126838946522), (2, 63419473261), (41, 3093632842), (82, 1546816421), (4993, 25403354), (9986, 12701677), (204713, 619594), (309797, 409426)]