11975152

素因数分解:

$2^4\times 7^1\times {\mathrm{106921}}^1$

素因数の和:106936

約数の個数: 20

約数和(自身を含む): 26516656

約数和(自身を除く): 14541504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 106921, 213842, 427684, 748447, 855368, 1496894, 1710736, 2993788, 5987576, 11975152]

約数ペア:

[(1, 11975152), (2, 5987576), (4, 2993788), (7, 1710736), (8, 1496894), (14, 855368), (16, 748447), (28, 427684), (56, 213842), (112, 106921)]