26807270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{382961}}^1$

素因数の和:382975

約数の個数: 16

約数和(自身を含む): 55146528

約数和(自身を除く): 28339258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 382961, 765922, 1914805, 2680727, 3829610, 5361454, 13403635, 26807270]

約数ペア:

[(1, 26807270), (2, 13403635), (5, 5361454), (7, 3829610), (10, 2680727), (14, 1914805), (35, 765922), (70, 382961)]