7328840048

素因数分解:

$2^4\times {\mathrm{56473}}^1\times {\mathrm{8111}}^1$

素因数の和:64592

約数の個数: 20

約数和(自身を含む): 14201629728

約数和(自身を除く): 6872789680

約数列:

[1, 2, 4, 8, 16, 8111, 16222, 32444, 56473, 64888, 112946, 129776, 225892, 451784, 903568, 458052503, 916105006, 1832210012, 3664420024, 7328840048]

約数ペア:

[(1, 7328840048), (2, 3664420024), (4, 1832210012), (8, 916105006), (16, 458052503), (8111, 903568), (16222, 451784), (32444, 225892), (56473, 129776), (64888, 112946)]