4251138

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{863}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 8522496

約数和(自身を除く): 4271358

約数列:

[1, 2, 3, 6, 821, 863, 1642, 1726, 2463, 2589, 4926, 5178, 708523, 1417046, 2125569, 4251138]

約数ペア:

[(1, 4251138), (2, 2125569), (3, 1417046), (6, 708523), (821, 5178), (863, 4926), (1642, 2589), (1726, 2463)]