27800474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{62897}}^1$

素因数の和:62929

約数の個数: 16

約数和(自身を含む): 47550888

約数和(自身を除く): 19750414

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 62897, 125794, 817661, 1069249, 1635322, 2138498, 13900237, 27800474]

約数ペア:

[(1, 27800474), (2, 13900237), (13, 2138498), (17, 1635322), (26, 1069249), (34, 817661), (221, 125794), (442, 62897)]