26668510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242441}}^1$

素因数の和:242459

約数の個数: 16

約数和(自身を含む): 52367472

約数和(自身を除く): 25698962

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 242441, 484882, 1212205, 2424410, 2666851, 5333702, 13334255, 26668510]

約数ペア:

[(1, 26668510), (2, 13334255), (5, 5333702), (10, 2666851), (11, 2424410), (22, 1212205), (55, 484882), (110, 242441)]