12911046

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{2621}}^1$

素因数の和:3447

約数の個数: 16

約数和(自身を含む): 25863408

約数和(自身を除く): 12952362

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 2621, 4926, 5242, 7863, 15726, 2151841, 4303682, 6455523, 12911046]

約数ペア:

[(1, 12911046), (2, 6455523), (3, 4303682), (6, 2151841), (821, 15726), (1642, 7863), (2463, 5242), (2621, 4926)]