12668412

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{1489}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 29621200

約数和(自身を除く): 16952788

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 1489, 2127, 2836, 2978, 4254, 4467, 5956, 8508, 8934, 17868, 1055701, 2111402, 3167103, 4222804, 6334206, 12668412]

約数ペア:

[(1, 12668412), (2, 6334206), (3, 4222804), (4, 3167103), (6, 2111402), (12, 1055701), (709, 17868), (1418, 8934), (1489, 8508), (2127, 5956), (2836, 4467), (2978, 4254)]