19476182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1033}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 31938192

約数和(自身を除く): 12462010

約数列:

[1, 2, 11, 22, 857, 1033, 1714, 2066, 9427, 11363, 18854, 22726, 885281, 1770562, 9738091, 19476182]

約数ペア:

[(1, 19476182), (2, 9738091), (11, 1770562), (22, 885281), (857, 22726), (1033, 18854), (1714, 11363), (2066, 9427)]