26092689

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20369}}^1$

素因数の和:20440

約数の個数: 16

約数和(自身を含む): 40414080

約数和(自身を除く): 14321391

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 20369, 61107, 142583, 427749, 1242509, 3727527, 8697563, 26092689]

約数ペア:

[(1, 26092689), (3, 8697563), (7, 3727527), (21, 1242509), (61, 427749), (183, 142583), (427, 61107), (1281, 20369)]