16206963

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 22256640

約数和(自身を除く): 6049677

約数列:

[1, 3, 47, 137, 141, 411, 839, 2517, 6439, 19317, 39433, 114943, 118299, 344829, 5402321, 16206963]

約数ペア:

[(1, 16206963), (3, 5402321), (47, 344829), (137, 118299), (141, 114943), (411, 39433), (839, 19317), (2517, 6439)]