19441085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1811}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 24788160

約数和(自身を除く): 5347075

約数列:

[1, 5, 19, 95, 113, 565, 1811, 2147, 9055, 10735, 34409, 172045, 204643, 1023215, 3888217, 19441085]

約数ペア:

[(1, 19441085), (5, 3888217), (19, 1023215), (95, 204643), (113, 172045), (565, 34409), (1811, 10735), (2147, 9055)]