28582232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26863}}^1$

素因数の和:26895

約数の個数: 32

約数和(自身を含む): 64473600

約数和(自身を除く): 35891368

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26863, 53726, 107452, 188041, 214904, 376082, 510397, 752164, 1020794, 1504328, 2041588, 3572779, 4083176, 7145558, 14291116, 28582232]

約数ペア:

[(1, 28582232), (2, 14291116), (4, 7145558), (7, 4083176), (8, 3572779), (14, 2041588), (19, 1504328), (28, 1020794), (38, 752164), (56, 510397), (76, 376082), (133, 214904), (152, 188041), (266, 107452), (532, 53726), (1064, 26863)]