13466488

素因数分解:

$2^3\times 7^1\times {\mathrm{240473}}^1$

素因数の和:240486

約数の個数: 16

約数和(自身を含む): 28856880

約数和(自身を除く): 15390392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 240473, 480946, 961892, 1683311, 1923784, 3366622, 6733244, 13466488]

約数ペア:

[(1, 13466488), (2, 6733244), (4, 3366622), (7, 1923784), (8, 1683311), (14, 961892), (28, 480946), (56, 240473)]