171134222

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{18493}}^1$

素因数の和:19163

約数の個数: 16

約数和(自身を含む): 293832672

約数和(自身を除く): 122698450

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 18493, 36986, 129451, 258902, 12223873, 24447746, 85567111, 171134222]

約数ペア:

[(1, 171134222), (2, 85567111), (7, 24447746), (14, 12223873), (661, 258902), (1322, 129451), (4627, 36986), (9254, 18493)]