28607062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{118211}}^1$

素因数の和:118235

約数の個数: 12

約数和(自身を含む): 47166588

約数和(自身を除く): 18559526

約数列:

[1, 2, 11, 22, 121, 242, 118211, 236422, 1300321, 2600642, 14303531, 28607062]

約数ペア:

[(1, 28607062), (2, 14303531), (11, 2600642), (22, 1300321), (121, 236422), (242, 118211)]