12167617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5449}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 15696000

約数和(自身を除く): 3528383

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 5449, 38143, 59939, 158021, 419573, 1106147, 1738231, 12167617]

約数ペア:

[(1, 12167617), (7, 1738231), (11, 1106147), (29, 419573), (77, 158021), (203, 59939), (319, 38143), (2233, 5449)]