12926137

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5717}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 16467840

約数和(自身を除く): 3541703

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 5717, 40019, 97189, 108623, 680323, 760361, 1846591, 12926137]

約数ペア:

[(1, 12926137), (7, 1846591), (17, 760361), (19, 680323), (119, 108623), (133, 97189), (323, 40019), (2261, 5717)]