20355306

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26713}}^1$

素因数の和:26845

約数の個数: 16

約数和(自身を含む): 41032704

約数和(自身を除く): 20677398

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 26713, 53426, 80139, 160278, 3392551, 6785102, 10177653, 20355306]

約数ペア:

[(1, 20355306), (2, 10177653), (3, 6785102), (6, 3392551), (127, 160278), (254, 80139), (381, 53426), (762, 26713)]