18584527

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 21400960

約数和(自身を除く): 2816433

約数列:

[1, 13, 19, 67, 247, 871, 1123, 1273, 14599, 16549, 21337, 75241, 277381, 978133, 1429579, 18584527]

約数ペア:

[(1, 18584527), (13, 1429579), (19, 978133), (67, 277381), (247, 75241), (871, 21337), (1123, 16549), (1273, 14599)]