13085946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 30270240

約数和(自身を除く): 17184294

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 461, 498, 747, 922, 1383, 1494, 1577, 2766, 3154, 4149, 4731, 8298, 8759, 9462, 14193, 17518, 26277, 28386, 38263, 52554, 76526, 78831, 114789, 157662, 229578, 344367, 688734, 726997, 1453994, 2180991, 4361982, 6542973, 13085946]

約数ペア:

[(1, 13085946), (2, 6542973), (3, 4361982), (6, 2180991), (9, 1453994), (18, 726997), (19, 688734), (38, 344367), (57, 229578), (83, 157662), (114, 114789), (166, 78831), (171, 76526), (249, 52554), (342, 38263), (461, 28386), (498, 26277), (747, 17518), (922, 14193), (1383, 9462), (1494, 8759), (1577, 8298), (2766, 4731), (3154, 4149)]