26840002

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5431}}^1$

素因数の和:5793

約数の個数: 16

約数和(自身を含む): 46150272

約数和(自身を除く): 19310270

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 5431, 10862, 38017, 76034, 1917143, 3834286, 13420001, 26840002]

約数ペア:

[(1, 26840002), (2, 13420001), (7, 3834286), (14, 1917143), (353, 76034), (706, 38017), (2471, 10862), (4942, 5431)]