13686802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21187}}^1$

素因数の和:21225

約数の個数: 16

約数和(自身を含む): 22883040

約数和(自身を除く): 9196238

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 21187, 42374, 360179, 402553, 720358, 805106, 6843401, 13686802]

約数ペア:

[(1, 13686802), (2, 6843401), (17, 805106), (19, 720358), (34, 402553), (38, 360179), (323, 42374), (646, 21187)]