13342690

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12241}}^1$

素因数の和:12357

約数の個数: 16

約数和(自身を含む): 24239160

約数和(自身を除く): 10896470

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 12241, 24482, 61205, 122410, 1334269, 2668538, 6671345, 13342690]

約数ペア:

[(1, 13342690), (2, 6671345), (5, 2668538), (10, 1334269), (109, 122410), (218, 61205), (545, 24482), (1090, 12241)]