12513138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{189593}}^1$

素因数の和:189609

約数の個数: 16

約数和(自身を含む): 27301536

約数和(自身を除く): 14788398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 189593, 379186, 568779, 1137558, 2085523, 4171046, 6256569, 12513138]

約数ペア:

[(1, 12513138), (2, 6256569), (3, 4171046), (6, 2085523), (11, 1137558), (22, 568779), (33, 379186), (66, 189593)]