3997788486

素因数分解:

$2^1\times 3^1\times {\mathrm{67789}}^1\times {\mathrm{9829}}^1$

素因数の和:77623

約数の個数: 16

約数和(自身を含む): 7996508400

約数和(自身を除く): 3998719914

約数列:

[1, 2, 3, 6, 9829, 19658, 29487, 58974, 67789, 135578, 203367, 406734, 666298081, 1332596162, 1998894243, 3997788486]

約数ペア:

[(1, 3997788486), (2, 1998894243), (3, 1332596162), (6, 666298081), (9829, 406734), (19658, 203367), (29487, 135578), (58974, 67789)]