12382794

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 29520000

約数和(自身を除く): 17137206

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 149, 162, 171, 243, 298, 342, 447, 486, 513, 729, 894, 1026, 1341, 1458, 1539, 2187, 2682, 2831, 3078, 4023, 4374, 4617, 5662, 8046, 8493, 9234, 12069, 13851, 16986, 24138, 25479, 27702, 36207, 41553, 50958, 72414, 76437, 83106, 108621, 152874, 217242, 229311, 325863, 458622, 651726, 687933, 1375866, 2063799, 4127598, 6191397, 12382794]

約数ペア:

[(1, 12382794), (2, 6191397), (3, 4127598), (6, 2063799), (9, 1375866), (18, 687933), (19, 651726), (27, 458622), (38, 325863), (54, 229311), (57, 217242), (81, 152874), (114, 108621), (149, 83106), (162, 76437), (171, 72414), (243, 50958), (298, 41553), (342, 36207), (447, 27702), (486, 25479), (513, 24138), (729, 16986), (894, 13851), (1026, 12069), (1341, 9234), (1458, 8493), (1539, 8046), (2187, 5662), (2682, 4617), (2831, 4374), (3078, 4023)]