18173629

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 19813248

約数和(自身を除く): 1639619

約数列:

[1, 17, 97, 103, 107, 1649, 1751, 1819, 9991, 10379, 11021, 169847, 176443, 187357, 1069037, 18173629]

約数ペア:

[(1, 18173629), (17, 1069037), (97, 187357), (103, 176443), (107, 169847), (1649, 11021), (1751, 10379), (1819, 9991)]