25886278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{1109}}^1$

素因数の和:2183

約数の個数: 16

約数和(自身を含む): 42437520

約数和(自身を除く): 16551242

約数列:

[1, 2, 11, 22, 1061, 1109, 2122, 2218, 11671, 12199, 23342, 24398, 1176649, 2353298, 12943139, 25886278]

約数ペア:

[(1, 25886278), (2, 12943139), (11, 2353298), (22, 1176649), (1061, 24398), (1109, 23342), (2122, 12199), (2218, 11671)]