11688226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 19994688

約数和(自身を除く): 8306462

約数列:

[1, 2, 11, 22, 37, 74, 83, 166, 173, 346, 407, 814, 913, 1826, 1903, 3071, 3806, 6142, 6401, 12802, 14359, 28718, 33781, 67562, 70411, 140822, 157949, 315898, 531283, 1062566, 5844113, 11688226]

約数ペア:

[(1, 11688226), (2, 5844113), (11, 1062566), (22, 531283), (37, 315898), (74, 157949), (83, 140822), (166, 70411), (173, 67562), (346, 33781), (407, 28718), (814, 14359), (913, 12802), (1826, 6401), (1903, 6142), (3071, 3806)]