906396238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{3745439}}^1$

素因数の和:3745463

約数の個数: 12

約数和(自身を含む): 1494430560

約数和(自身を除く): 588034322

約数列:

[1, 2, 11, 22, 121, 242, 3745439, 7490878, 41199829, 82399658, 453198119, 906396238]

約数ペア:

[(1, 906396238), (2, 453198119), (11, 82399658), (22, 41199829), (121, 7490878), (242, 3745439)]