12486018

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{4943}}^1$

素因数の和:5369

約数の個数: 16

約数和(自身を含む): 25036416

約数和(自身を除く): 12550398

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 4943, 9886, 14829, 29658, 2081003, 4162006, 6243009, 12486018]

約数ペア:

[(1, 12486018), (2, 6243009), (3, 4162006), (6, 2081003), (421, 29658), (842, 14829), (1263, 9886), (2526, 4943)]