8136976

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{11827}}^1$

素因数の和:11878

約数の個数: 20

約数和(自身を含む): 16133392

約数和(自身を除く): 7996416

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 11827, 23654, 47308, 94616, 189232, 508561, 1017122, 2034244, 4068488, 8136976]

約数ペア:

[(1, 8136976), (2, 4068488), (4, 2034244), (8, 1017122), (16, 508561), (43, 189232), (86, 94616), (172, 47308), (344, 23654), (688, 11827)]