25887706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5501}}^1$

素因数の和:5697

約数の個数: 16

約数和(自身を含む): 42057288

約数和(自身を除く): 16169582

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 5501, 11002, 71513, 143026, 995681, 1991362, 12943853, 25887706]

約数ペア:

[(1, 25887706), (2, 12943853), (13, 1991362), (26, 995681), (181, 143026), (362, 71513), (2353, 11002), (4706, 5501)]