13853812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26041}}^1$

素因数の和:26071

約数の個数: 24

約数和(自身を含む): 29167040

約数和(自身を除く): 15313228

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 26041, 52082, 104164, 182287, 364574, 494779, 729148, 989558, 1979116, 3463453, 6926906, 13853812]

約数ペア:

[(1, 13853812), (2, 6926906), (4, 3463453), (7, 1979116), (14, 989558), (19, 729148), (28, 494779), (38, 364574), (76, 182287), (133, 104164), (266, 52082), (532, 26041)]