16587836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2161}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 30873360

約数和(自身を除く): 14285524

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 2161, 3838, 4322, 7676, 8644, 41059, 82118, 164236, 218261, 436522, 873044, 4146959, 8293918, 16587836]

約数ペア:

[(1, 16587836), (2, 8293918), (4, 4146959), (19, 873044), (38, 436522), (76, 218261), (101, 164236), (202, 82118), (404, 41059), (1919, 8644), (2161, 7676), (3838, 4322)]