8320412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 15838704

約数和(自身を除く): 7518292

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 3307, 6614, 13228, 56219, 112438, 122359, 224876, 244718, 489436, 2080103, 4160206, 8320412]

約数ペア:

[(1, 8320412), (2, 4160206), (4, 2080103), (17, 489436), (34, 244718), (37, 224876), (68, 122359), (74, 112438), (148, 56219), (629, 13228), (1258, 6614), (2516, 3307)]