26130256

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{15263}}^1$

素因数の和:15378

約数の個数: 20

約数和(自身を含む): 51103872

約数和(自身を除く): 24973616

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 15263, 30526, 61052, 122104, 244208, 1633141, 3266282, 6532564, 13065128, 26130256]

約数ペア:

[(1, 26130256), (2, 13065128), (4, 6532564), (8, 3266282), (16, 1633141), (107, 244208), (214, 122104), (428, 61052), (856, 30526), (1712, 15263)]