18026919889

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3169847}}^1$

素因数の和:3169916

約数の個数: 12

約数和(自身を含む): 20236309632

約数和(自身を除く): 2209389743

約数列:

[1, 11, 47, 121, 517, 5687, 3169847, 34868317, 148982809, 383551487, 1638810899, 18026919889]

約数ペア:

[(1, 18026919889), (11, 1638810899), (47, 383551487), (121, 148982809), (517, 34868317), (5687, 3169847)]