89227732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2027903}}^1$

素因数の和:2027918

約数の個数: 12

約数和(自身を含む): 170343936

約数和(自身を除く): 81116204

約数列:

[1, 2, 4, 11, 22, 44, 2027903, 4055806, 8111612, 22306933, 44613866, 89227732]

約数ペア:

[(1, 89227732), (2, 44613866), (4, 22306933), (11, 8111612), (22, 4055806), (44, 2027903)]