26708518

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:831

約数の個数: 16

約数和(自身を含む): 40678560

約数和(自身を除く): 13970042

約数列:

[1, 2, 103, 206, 317, 409, 634, 818, 32651, 42127, 65302, 84254, 129653, 259306, 13354259, 26708518]

約数ペア:

[(1, 26708518), (2, 13354259), (103, 259306), (206, 129653), (317, 84254), (409, 65302), (634, 42127), (818, 32651)]