1716928

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 28

約数和(自身を含む): 3449320

約数和(自身を除く): 1732392

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 193, 278, 386, 556, 772, 1112, 1544, 2224, 3088, 4448, 6176, 8896, 12352, 26827, 53654, 107308, 214616, 429232, 858464, 1716928]

約数ペア:

[(1, 1716928), (2, 858464), (4, 429232), (8, 214616), (16, 107308), (32, 53654), (64, 26827), (139, 12352), (193, 8896), (278, 6176), (386, 4448), (556, 3088), (772, 2224), (1112, 1544)]