12009424

素因数分解:

$2^4\times 7^1\times {\mathrm{107227}}^1$

素因数の和:107242

約数の個数: 20

約数和(自身を含む): 26592544

約数和(自身を除く): 14583120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 107227, 214454, 428908, 750589, 857816, 1501178, 1715632, 3002356, 6004712, 12009424]

約数ペア:

[(1, 12009424), (2, 6004712), (4, 3002356), (7, 1715632), (8, 1501178), (14, 857816), (16, 750589), (28, 428908), (56, 214454), (112, 107227)]