13849580

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2633}}^1$

素因数の和:2905

約数の個数: 24

約数和(自身を含む): 29205792

約数和(自身を除く): 15356212

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 2633, 5260, 5266, 10532, 13165, 26330, 52660, 692479, 1384958, 2769916, 3462395, 6924790, 13849580]

約数ペア:

[(1, 13849580), (2, 6924790), (4, 3462395), (5, 2769916), (10, 1384958), (20, 692479), (263, 52660), (526, 26330), (1052, 13165), (1315, 10532), (2630, 5266), (2633, 5260)]