38098214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{247391}}^1$

素因数の和:247411

約数の個数: 16

約数和(自身を含む): 71248896

約数和(自身を除く): 33150682

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 247391, 494782, 1731737, 2721301, 3463474, 5442602, 19049107, 38098214]

約数ペア:

[(1, 38098214), (2, 19049107), (7, 5442602), (11, 3463474), (14, 2721301), (22, 1731737), (77, 494782), (154, 247391)]