19303834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1061}}^1$

素因数の和:1901

約数の個数: 16

約数和(自身を含む): 31656096

約数和(自身を除く): 12352262

約数列:

[1, 2, 11, 22, 827, 1061, 1654, 2122, 9097, 11671, 18194, 23342, 877447, 1754894, 9651917, 19303834]

約数ペア:

[(1, 19303834), (2, 9651917), (11, 1754894), (22, 877447), (827, 23342), (1061, 18194), (1654, 11671), (2122, 9097)]