84049288

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{20887}}^1$

素因数の和:21396

約数の個数: 16

約数和(自身を含む): 157913280

約数和(自身を除く): 73863992

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 20887, 41774, 83548, 167096, 10506161, 21012322, 42024644, 84049288]

約数ペア:

[(1, 84049288), (2, 42024644), (4, 21012322), (8, 10506161), (503, 167096), (1006, 83548), (2012, 41774), (4024, 20887)]