11975628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{142567}}^1$

素因数の和:142581

約数の個数: 24

約数和(自身を含む): 31935232

約数和(自身を除く): 19959604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 142567, 285134, 427701, 570268, 855402, 997969, 1710804, 1995938, 2993907, 3991876, 5987814, 11975628]

約数ペア:

[(1, 11975628), (2, 5987814), (3, 3991876), (4, 2993907), (6, 1995938), (7, 1710804), (12, 997969), (14, 855402), (21, 570268), (28, 427701), (42, 285134), (84, 142567)]