27948928

素因数分解:

$2^7\times 7^1\times {\mathrm{31193}}^1$

素因数の和:31214

約数の個数: 32

約数和(自身を含む): 63635760

約数和(自身を除く): 35686832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31193, 62386, 124772, 218351, 249544, 436702, 499088, 873404, 998176, 1746808, 1996352, 3493616, 3992704, 6987232, 13974464, 27948928]

約数ペア:

[(1, 27948928), (2, 13974464), (4, 6987232), (7, 3992704), (8, 3493616), (14, 1996352), (16, 1746808), (28, 998176), (32, 873404), (56, 499088), (64, 436702), (112, 249544), (128, 218351), (224, 124772), (448, 62386), (896, 31193)]