13887234

素因数分解:

$2^1\times 3^3\times {\mathrm{257171}}^1$

素因数の和:257182

約数の個数: 16

約数和(自身を含む): 30860640

約数和(自身を除く): 16973406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257171, 514342, 771513, 1543026, 2314539, 4629078, 6943617, 13887234]

約数ペア:

[(1, 13887234), (2, 6943617), (3, 4629078), (6, 2314539), (9, 1543026), (18, 771513), (27, 514342), (54, 257171)]