19466561521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1\times {\mathrm{9109}}^1$

素因数の和:10416

約数の個数: 16

約数和(自身を含む): 21380368320

約数和(自身を除く): 1913806799

約数列:

[1, 11, 173, 1123, 1903, 9109, 12353, 100199, 194279, 1575857, 2137069, 10229407, 17334427, 112523477, 1769687411, 19466561521]

約数ペア:

[(1, 19466561521), (11, 1769687411), (173, 112523477), (1123, 17334427), (1903, 10229407), (9109, 2137069), (12353, 1575857), (100199, 194279)]