12573222

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{3259}}^1$

素因数の和:3907

約数の個数: 16

約数和(自身を含む): 25193280

約数和(自身を除く): 12620058

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3259, 3858, 6518, 9777, 19554, 2095537, 4191074, 6286611, 12573222]

約数ペア:

[(1, 12573222), (2, 6286611), (3, 4191074), (6, 2095537), (643, 19554), (1286, 9777), (1929, 6518), (3259, 3858)]