28098098

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{10399}}^1$

素因数の和:10601

約数の個数: 16

約数和(自身を含む): 48422400

約数和(自身を除く): 20324302

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 10399, 20798, 72793, 145586, 2007007, 4014014, 14049049, 28098098]

約数ペア:

[(1, 28098098), (2, 14049049), (7, 4014014), (14, 2007007), (193, 145586), (386, 72793), (1351, 20798), (2702, 10399)]