13207192

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{38393}}^1$

素因数の和:38442

約数の個数: 16

約数和(自身を含む): 25340040

約数和(自身を除く): 12132848

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 38393, 76786, 153572, 307144, 1650899, 3301798, 6603596, 13207192]

約数ペア:

[(1, 13207192), (2, 6603596), (4, 3301798), (8, 1650899), (43, 307144), (86, 153572), (172, 76786), (344, 38393)]