18825014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2753}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 30536352

約数和(自身を除く): 11711338

約数列:

[1, 2, 13, 26, 263, 526, 2753, 3419, 5506, 6838, 35789, 71578, 724039, 1448078, 9412507, 18825014]

約数ペア:

[(1, 18825014), (2, 9412507), (13, 1448078), (26, 724039), (263, 71578), (526, 35789), (2753, 6838), (3419, 5506)]