4256874

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 10090080

約数和(自身を除く): 5833206

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 461, 486, 513, 922, 1026, 1383, 1539, 2766, 3078, 4149, 4617, 8298, 8759, 9234, 12447, 17518, 24894, 26277, 37341, 52554, 74682, 78831, 112023, 157662, 224046, 236493, 472986, 709479, 1418958, 2128437, 4256874]

約数ペア:

[(1, 4256874), (2, 2128437), (3, 1418958), (6, 709479), (9, 472986), (18, 236493), (19, 224046), (27, 157662), (38, 112023), (54, 78831), (57, 74682), (81, 52554), (114, 37341), (162, 26277), (171, 24894), (243, 17518), (342, 12447), (461, 9234), (486, 8759), (513, 8298), (922, 4617), (1026, 4149), (1383, 3078), (1539, 2766)]