11886908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{270157}}^1$

素因数の和:270172

約数の個数: 12

約数和(自身を含む): 22693272

約数和(自身を除く): 10806364

約数列:

[1, 2, 4, 11, 22, 44, 270157, 540314, 1080628, 2971727, 5943454, 11886908]

約数ペア:

[(1, 11886908), (2, 5943454), (4, 2971727), (11, 1080628), (22, 540314), (44, 270157)]