426498622

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1762391}}^1$

素因数の和:1762415

約数の個数: 12

約数和(自身を含む): 703194408

約数和(自身を除く): 276695786

約数列:

[1, 2, 11, 22, 121, 242, 1762391, 3524782, 19386301, 38772602, 213249311, 426498622]

約数ペア:

[(1, 426498622), (2, 213249311), (11, 38772602), (22, 19386301), (121, 3524782), (242, 1762391)]