28227474

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47521}}^1$

素因数の和:47543

約数の個数: 32

約数和(自身を含む): 68431680

約数和(自身を除く): 40204206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 47521, 95042, 142563, 285126, 427689, 522731, 855378, 1045462, 1283067, 1568193, 2566134, 3136386, 4704579, 9409158, 14113737, 28227474]

約数ペア:

[(1, 28227474), (2, 14113737), (3, 9409158), (6, 4704579), (9, 3136386), (11, 2566134), (18, 1568193), (22, 1283067), (27, 1045462), (33, 855378), (54, 522731), (66, 427689), (99, 285126), (198, 142563), (297, 95042), (594, 47521)]