12844616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{37339}}^1$

素因数の和:37388

約数の個数: 16

約数和(自身を含む): 24644400

約数和(自身を除く): 11799784

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 37339, 74678, 149356, 298712, 1605577, 3211154, 6422308, 12844616]

約数ペア:

[(1, 12844616), (2, 6422308), (4, 3211154), (8, 1605577), (43, 298712), (86, 149356), (172, 74678), (344, 37339)]