12005818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4297}}^1$

素因数の和:4437

約数の個数: 16

約数和(自身を含む): 19805184

約数和(自身を除く): 7799366

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 4297, 8594, 47267, 94534, 545719, 1091438, 6002909, 12005818]

約数ペア:

[(1, 12005818), (2, 6002909), (11, 1091438), (22, 545719), (127, 94534), (254, 47267), (1397, 8594), (2794, 4297)]