2845288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{18719}}^1$

素因数の和:18744

約数の個数: 16

約数和(自身を含む): 5616000

約数和(自身を除く): 2770712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 18719, 37438, 74876, 149752, 355661, 711322, 1422644, 2845288]

約数ペア:

[(1, 2845288), (2, 1422644), (4, 711322), (8, 355661), (19, 149752), (38, 74876), (76, 37438), (152, 18719)]