16461284

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25561}}^1$

素因数の和:25595

約数の個数: 24

約数和(自身を含む): 34355328

約数和(自身を除く): 17894044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 25561, 51122, 102244, 178927, 357854, 587903, 715708, 1175806, 2351612, 4115321, 8230642, 16461284]

約数ペア:

[(1, 16461284), (2, 8230642), (4, 4115321), (7, 2351612), (14, 1175806), (23, 715708), (28, 587903), (46, 357854), (92, 178927), (161, 102244), (322, 51122), (644, 25561)]