26560426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{2213}}^1$

素因数の和:2585

約数の個数: 16

約数和(自身を含む): 42322824

約数和(自身を除く): 15762398

約数列:

[1, 2, 17, 34, 353, 706, 2213, 4426, 6001, 12002, 37621, 75242, 781189, 1562378, 13280213, 26560426]

約数ペア:

[(1, 26560426), (2, 13280213), (17, 1562378), (34, 781189), (353, 75242), (706, 37621), (2213, 12002), (4426, 6001)]