16887137

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:928

約数の個数: 12

約数和(自身を含む): 18213696

約数和(自身を除く): 1326559

約数列:

[1, 17, 71, 289, 823, 1207, 13991, 20519, 58433, 237847, 993361, 16887137]

約数ペア:

[(1, 16887137), (17, 993361), (71, 237847), (289, 58433), (823, 20519), (1207, 13991)]