16380095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 21018528

約数和(自身を除く): 4638433

約数列:

[1, 5, 17, 85, 107, 535, 1801, 1819, 9005, 9095, 30617, 153085, 192707, 963535, 3276019, 16380095]

約数ペア:

[(1, 16380095), (5, 3276019), (17, 963535), (85, 192707), (107, 153085), (535, 30617), (1801, 9095), (1819, 9005)]