2016161288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13264219}}^1$

素因数の和:13264244

約数の個数: 16

約数和(自身を含む): 3979266000

約数和(自身を除く): 1963104712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13264219, 26528438, 53056876, 106113752, 252020161, 504040322, 1008080644, 2016161288]

約数ペア:

[(1, 2016161288), (2, 1008080644), (4, 504040322), (8, 252020161), (19, 106113752), (38, 53056876), (76, 26528438), (152, 13264219)]