4057564

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 8870400

約数和(自身を除く): 4812836

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 263, 266, 406, 526, 532, 551, 812, 1052, 1102, 1841, 2204, 3682, 3857, 4997, 7364, 7627, 7714, 9994, 15254, 15428, 19988, 30508, 34979, 53389, 69958, 106778, 139916, 144913, 213556, 289826, 579652, 1014391, 2028782, 4057564]

約数ペア:

[(1, 4057564), (2, 2028782), (4, 1014391), (7, 579652), (14, 289826), (19, 213556), (28, 144913), (29, 139916), (38, 106778), (58, 69958), (76, 53389), (116, 34979), (133, 30508), (203, 19988), (263, 15428), (266, 15254), (406, 9994), (526, 7714), (532, 7627), (551, 7364), (812, 4997), (1052, 3857), (1102, 3682), (1841, 2204)]