11909062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{49211}}^1$

素因数の和:49235

約数の個数: 12

約数和(自身を含む): 19635588

約数和(自身を除く): 7726526

約数列:

[1, 2, 11, 22, 121, 242, 49211, 98422, 541321, 1082642, 5954531, 11909062]

約数ペア:

[(1, 11909062), (2, 5954531), (11, 1082642), (22, 541321), (121, 98422), (242, 49211)]