12879204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82559}}^1$

素因数の和:82579

約数の個数: 24

約数和(自身を含む): 32363520

約数和(自身を除く): 19484316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 82559, 165118, 247677, 330236, 495354, 990708, 1073267, 2146534, 3219801, 4293068, 6439602, 12879204]

約数ペア:

[(1, 12879204), (2, 6439602), (3, 4293068), (4, 3219801), (6, 2146534), (12, 1073267), (13, 990708), (26, 495354), (39, 330236), (52, 247677), (78, 165118), (156, 82559)]