20160382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{5297}}^1$

素因数の和:5483

約数の個数: 16

約数和(自身を含む): 33186672

約数和(自身を除く): 13026290

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 5297, 10594, 58267, 116534, 916381, 1832762, 10080191, 20160382]

約数ペア:

[(1, 20160382), (2, 10080191), (11, 1832762), (22, 916381), (173, 116534), (346, 58267), (1903, 10594), (3806, 5297)]