19326098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6917}}^1$

素因数の和:7057

約数の個数: 16

約数和(自身を含む): 31878144

約数和(自身を除く): 12552046

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 6917, 13834, 76087, 152174, 878459, 1756918, 9663049, 19326098]

約数ペア:

[(1, 19326098), (2, 9663049), (11, 1756918), (22, 878459), (127, 152174), (254, 76087), (1397, 13834), (2794, 6917)]