28575426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{432961}}^1$

素因数の和:432977

約数の個数: 16

約数和(自身を含む): 62346528

約数和(自身を除く): 33771102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 432961, 865922, 1298883, 2597766, 4762571, 9525142, 14287713, 28575426]

約数ペア:

[(1, 28575426), (2, 14287713), (3, 9525142), (6, 4762571), (11, 2597766), (22, 1298883), (33, 865922), (66, 432961)]