13666444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2371}}^1$

素因数の和:2517

約数の個数: 24

約数和(自身を含む): 26300736

約数和(自身を除く): 12634292

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2371, 2882, 4742, 5764, 9484, 26081, 52162, 104324, 310601, 621202, 1242404, 3416611, 6833222, 13666444]

約数ペア:

[(1, 13666444), (2, 6833222), (4, 3416611), (11, 1242404), (22, 621202), (44, 310601), (131, 104324), (262, 52162), (524, 26081), (1441, 9484), (2371, 5764), (2882, 4742)]