749181104

素因数分解:

$2^4\times 7^1\times {\mathrm{6689117}}^1$

素因数の和:6689132

約数の個数: 20

約数和(自身を含む): 1658901264

約数和(自身を除く): 909720160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6689117, 13378234, 26756468, 46823819, 53512936, 93647638, 107025872, 187295276, 374590552, 749181104]

約数ペア:

[(1, 749181104), (2, 374590552), (4, 187295276), (7, 107025872), (8, 93647638), (14, 53512936), (16, 46823819), (28, 26756468), (56, 13378234), (112, 6689117)]