13220006

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:835

約数の個数: 16

約数和(自身を含む): 20395584

約数和(自身を除く): 7175578

約数列:

[1, 2, 43, 86, 347, 443, 694, 886, 14921, 19049, 29842, 38098, 153721, 307442, 6610003, 13220006]

約数ペア:

[(1, 13220006), (2, 6610003), (43, 307442), (86, 153721), (347, 38098), (443, 29842), (694, 19049), (886, 14921)]