12770622

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 56

約数和(自身を含む): 30297960

約数和(自身を除く): 17527338

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 461, 486, 513, 729, 922, 1026, 1383, 1458, 1539, 2766, 3078, 4149, 4617, 8298, 8759, 9234, 12447, 13851, 17518, 24894, 26277, 27702, 37341, 52554, 74682, 78831, 112023, 157662, 224046, 236493, 336069, 472986, 672138, 709479, 1418958, 2128437, 4256874, 6385311, 12770622]

約数ペア:

[(1, 12770622), (2, 6385311), (3, 4256874), (6, 2128437), (9, 1418958), (18, 709479), (19, 672138), (27, 472986), (38, 336069), (54, 236493), (57, 224046), (81, 157662), (114, 112023), (162, 78831), (171, 74682), (243, 52554), (342, 37341), (461, 27702), (486, 26277), (513, 24894), (729, 17518), (922, 13851), (1026, 12447), (1383, 9234), (1458, 8759), (1539, 8298), (2766, 4617), (3078, 4149)]