26628598

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 41255424

約数和(自身を除く): 14626826

約数列:

[1, 2, 41, 82, 127, 254, 2557, 5114, 5207, 10414, 104837, 209674, 324739, 649478, 13314299, 26628598]

約数ペア:

[(1, 26628598), (2, 13314299), (41, 649478), (82, 324739), (127, 209674), (254, 104837), (2557, 10414), (5114, 5207)]