15289146

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20717}}^1$

素因数の和:20766

約数の個数: 24

約数和(自身を含む): 33936084

約数和(自身を除く): 18646938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 20717, 41434, 62151, 124302, 186453, 372906, 849397, 1698794, 2548191, 5096382, 7644573, 15289146]

約数ペア:

[(1, 15289146), (2, 7644573), (3, 5096382), (6, 2548191), (9, 1698794), (18, 849397), (41, 372906), (82, 186453), (123, 124302), (246, 62151), (369, 41434), (738, 20717)]