12897414

素因数分解:

$2^1\times 3^3\times {\mathrm{238841}}^1$

素因数の和:238852

約数の個数: 16

約数和(自身を含む): 28661040

約数和(自身を除く): 15763626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 238841, 477682, 716523, 1433046, 2149569, 4299138, 6448707, 12897414]

約数ペア:

[(1, 12897414), (2, 6448707), (3, 4299138), (6, 2149569), (9, 1433046), (18, 716523), (27, 477682), (54, 238841)]