67885214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{8011}}^1$

素因数の和:8255

約数の個数: 16

約数和(自身を含む): 107681280

約数和(自身を除く): 39796066

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8011, 8474, 16022, 152209, 304418, 1786453, 3572906, 33942607, 67885214]

約数ペア:

[(1, 67885214), (2, 33942607), (19, 3572906), (38, 1786453), (223, 304418), (446, 152209), (4237, 16022), (8011, 8474)]