25876396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71089}}^1$

素因数の和:71113

約数の個数: 24

約数和(自身を含む): 55734560

約数和(自身を除く): 29858164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 71089, 142178, 284356, 497623, 924157, 995246, 1848314, 1990492, 3696628, 6469099, 12938198, 25876396]

約数ペア:

[(1, 25876396), (2, 12938198), (4, 6469099), (7, 3696628), (13, 1990492), (14, 1848314), (26, 995246), (28, 924157), (52, 497623), (91, 284356), (182, 142178), (364, 71089)]