26419382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109171}}^1$

素因数の和:109195

約数の個数: 12

約数和(自身を含む): 43559628

約数和(自身を除く): 17140246

約数列:

[1, 2, 11, 22, 121, 242, 109171, 218342, 1200881, 2401762, 13209691, 26419382]

約数ペア:

[(1, 26419382), (2, 13209691), (11, 2401762), (22, 1200881), (121, 218342), (242, 109171)]