13951504

素因数分解:

$2^4\times 7^1\times {\mathrm{124567}}^1$

素因数の和:124582

約数の個数: 20

約数和(自身を含む): 30892864

約数和(自身を除く): 16941360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 124567, 249134, 498268, 871969, 996536, 1743938, 1993072, 3487876, 6975752, 13951504]

約数ペア:

[(1, 13951504), (2, 6975752), (4, 3487876), (7, 1993072), (8, 1743938), (14, 996536), (16, 871969), (28, 498268), (56, 249134), (112, 124567)]