16923347

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 20777472

約数和(自身を除く): 3854125

約数列:

[1, 7, 17, 71, 119, 497, 1207, 2003, 8449, 14021, 34051, 142213, 238357, 995491, 2417621, 16923347]

約数ペア:

[(1, 16923347), (7, 2417621), (17, 995491), (71, 238357), (119, 142213), (497, 34051), (1207, 14021), (2003, 8449)]