28364556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{214883}}^1$

素因数の和:214901

約数の個数: 24

約数和(自身を含む): 72201024

約数和(自身を除く): 43836468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 214883, 429766, 644649, 859532, 1289298, 2363713, 2578596, 4727426, 7091139, 9454852, 14182278, 28364556]

約数ペア:

[(1, 28364556), (2, 14182278), (3, 9454852), (4, 7091139), (6, 4727426), (11, 2578596), (12, 2363713), (22, 1289298), (33, 859532), (44, 644649), (66, 429766), (132, 214883)]