12356874

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1016

約数の個数: 40

約数和(自身を含む): 28052640

約数和(自身を除く): 15695766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 919, 1494, 1838, 2241, 2757, 4482, 5514, 6723, 8271, 13446, 16542, 24813, 49626, 74439, 76277, 148878, 152554, 228831, 457662, 686493, 1372986, 2059479, 4118958, 6178437, 12356874]

約数ペア:

[(1, 12356874), (2, 6178437), (3, 4118958), (6, 2059479), (9, 1372986), (18, 686493), (27, 457662), (54, 228831), (81, 152554), (83, 148878), (162, 76277), (166, 74439), (249, 49626), (498, 24813), (747, 16542), (919, 13446), (1494, 8271), (1838, 6723), (2241, 5514), (2757, 4482)]