12684216

素因数分解:

$2^3\times 3^1\times {\mathrm{528509}}^1$

素因数の和:528518

約数の個数: 16

約数和(自身を含む): 31710600

約数和(自身を除く): 19026384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 528509, 1057018, 1585527, 2114036, 3171054, 4228072, 6342108, 12684216]

約数ペア:

[(1, 12684216), (2, 6342108), (3, 4228072), (4, 3171054), (6, 2114036), (8, 1585527), (12, 1057018), (24, 528509)]