26460686

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1608

約数の個数: 24

約数和(自身を含む): 46443600

約数和(自身を除く): 19982914

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 1399, 2702, 2798, 9457, 9793, 18914, 19586, 68551, 137102, 270007, 540014, 1890049, 3780098, 13230343, 26460686]

約数ペア:

[(1, 26460686), (2, 13230343), (7, 3780098), (14, 1890049), (49, 540014), (98, 270007), (193, 137102), (386, 68551), (1351, 19586), (1399, 18914), (2702, 9793), (2798, 9457)]