13870906

素因数分解:

$2^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1117}}^1$

素因数の和:2013

約数の個数: 16

約数和(自身を含む): 23826816

約数和(自身を除く): 9955910

約数列:

[1, 2, 7, 14, 887, 1117, 1774, 2234, 6209, 7819, 12418, 15638, 990779, 1981558, 6935453, 13870906]

約数ペア:

[(1, 13870906), (2, 6935453), (7, 1981558), (14, 990779), (887, 15638), (1117, 12418), (1774, 7819), (2234, 6209)]