26549972

素因数分解:

$2^2\times {\mathrm{859}}^1\times {\mathrm{7727}}^1$

素因数の和:8590

約数の個数: 12

約数和(自身を含む): 46522560

約数和(自身を除く): 19972588

約数列:

[1, 2, 4, 859, 1718, 3436, 7727, 15454, 30908, 6637493, 13274986, 26549972]

約数ペア:

[(1, 26549972), (2, 13274986), (4, 6637493), (859, 30908), (1718, 15454), (3436, 7727)]