9139174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3271}}^1$

素因数の和:3411

約数の個数: 16

約数和(自身を含む): 15077376

約数和(自身を除く): 5938202

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 3271, 6542, 35981, 71962, 415417, 830834, 4569587, 9139174]

約数ペア:

[(1, 9139174), (2, 4569587), (11, 830834), (22, 415417), (127, 71962), (254, 35981), (1397, 6542), (2794, 3271)]