17469398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1709}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 27702000

約数和(自身を除く): 10232602

約数列:

[1, 2, 19, 38, 269, 538, 1709, 3418, 5111, 10222, 32471, 64942, 459721, 919442, 8734699, 17469398]

約数ペア:

[(1, 17469398), (2, 8734699), (19, 919442), (38, 459721), (269, 64942), (538, 32471), (1709, 10222), (3418, 5111)]