12188786687

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3539}}^1\times {\mathrm{44729}}^1$

素因数の和:48286

約数の個数: 16

約数和(自身を含む): 15201043200

約数和(自身を除く): 3012256513

約数列:

[1, 7, 11, 77, 3539, 24773, 38929, 44729, 272503, 313103, 492019, 3444133, 158295931, 1108071517, 1741255241, 12188786687]

約数ペア:

[(1, 12188786687), (7, 1741255241), (11, 1108071517), (77, 158295931), (3539, 3444133), (24773, 492019), (38929, 313103), (44729, 272503)]