12237616

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{1997}}^1$

素因数の和:2388

約数の個数: 20

約数和(自身を含む): 23784192

約数和(自身を除く): 11546576

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 1997, 3064, 3994, 6128, 7988, 15976, 31952, 764851, 1529702, 3059404, 6118808, 12237616]

約数ペア:

[(1, 12237616), (2, 6118808), (4, 3059404), (8, 1529702), (16, 764851), (383, 31952), (766, 15976), (1532, 7988), (1997, 6128), (3064, 3994)]