249008266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1\times {\mathrm{5501}}^1$

素因数の和:7257

約数の個数: 16

約数和(自身を含む): 402548328

約数和(自身を除く): 153540062

約数列:

[1, 2, 13, 26, 1741, 3482, 5501, 11002, 22633, 45266, 71513, 143026, 9577241, 19154482, 124504133, 249008266]

約数ペア:

[(1, 249008266), (2, 124504133), (13, 19154482), (26, 9577241), (1741, 143026), (3482, 71513), (5501, 45266), (11002, 22633)]