1258446548

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{5051}}^1$

素因数の和:5567

約数の個数: 24

約数和(自身を含む): 2220859200

約数和(自身を除く): 962412652

約数列:

[1, 2, 4, 199, 313, 398, 626, 796, 1252, 5051, 10102, 20204, 62287, 124574, 249148, 1005149, 1580963, 2010298, 3161926, 4020596, 6323852, 314611637, 629223274, 1258446548]

約数ペア:

[(1, 1258446548), (2, 629223274), (4, 314611637), (199, 6323852), (313, 4020596), (398, 3161926), (626, 2010298), (796, 1580963), (1252, 1005149), (5051, 249148), (10102, 124574), (20204, 62287)]