13306020847

素因数分解:

$7^1\times {\mathrm{419}}^1\times {\mathrm{1723}}^1\times {\mathrm{2633}}^1$

素因数の和:4782

約数の個数: 16

約数和(自身を含む): 15257813760

約数和(自身を除く): 1951792913

約数列:

[1, 7, 419, 1723, 2633, 2933, 12061, 18431, 721937, 1103227, 4536659, 5053559, 7722589, 31756613, 1900860121, 13306020847]

約数ペア:

[(1, 13306020847), (7, 1900860121), (419, 31756613), (1723, 7722589), (2633, 5053559), (2933, 4536659), (12061, 1103227), (18431, 721937)]