8480612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{839}}^1$

素因数の和:888

約数の個数: 36

約数和(自身を含む): 17922240

約数和(自身を除く): 9441628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 839, 1444, 1678, 2527, 3356, 5054, 5873, 10108, 11746, 15941, 23492, 31882, 63764, 111587, 223174, 302879, 446348, 605758, 1211516, 2120153, 4240306, 8480612]

約数ペア:

[(1, 8480612), (2, 4240306), (4, 2120153), (7, 1211516), (14, 605758), (19, 446348), (28, 302879), (38, 223174), (76, 111587), (133, 63764), (266, 31882), (361, 23492), (532, 15941), (722, 11746), (839, 10108), (1444, 5873), (1678, 5054), (2527, 3356)]