12528274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15391}}^1$

素因数の和:15441

約数の個数: 16

約数和(自身を含む): 21056256

約数和(自身を除く): 8527982

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 15391, 30782, 169301, 338602, 569467, 1138934, 6264137, 12528274]

約数ペア:

[(1, 12528274), (2, 6264137), (11, 1138934), (22, 569467), (37, 338602), (74, 169301), (407, 30782), (814, 15391)]