18316940594

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1\times {\mathrm{105767}}^1$

素因数の和:106561

約数の個数: 16

約数和(自身を含む): 27727292736

約数和(自身を除く): 9410352142

約数列:

[1, 2, 131, 262, 661, 1322, 86591, 105767, 173182, 211534, 13855477, 27710954, 69911987, 139823974, 9158470297, 18316940594]

約数ペア:

[(1, 18316940594), (2, 9158470297), (131, 139823974), (262, 69911987), (661, 27710954), (1322, 13855477), (86591, 211534), (105767, 173182)]