2018132416

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{733333}}^1$

素因数の和:733388

約数の個数: 28

約数和(自身を含む): 4097870392

約数和(自身を除く): 2079737976

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 733333, 1466666, 2933332, 5866664, 11733328, 23466656, 31533319, 46933312, 63066638, 126133276, 252266552, 504533104, 1009066208, 2018132416]

約数ペア:

[(1, 2018132416), (2, 1009066208), (4, 504533104), (8, 252266552), (16, 126133276), (32, 63066638), (43, 46933312), (64, 31533319), (86, 23466656), (172, 11733328), (344, 5866664), (688, 2933332), (1376, 1466666), (2752, 733333)]