68658206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{10463}}^1$

素因数の和:10675

約数の個数: 16

約数和(自身を含む): 109620864

約数和(自身を除く): 40962658

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 10463, 20926, 177871, 355742, 2019359, 4038718, 34329103, 68658206]

約数ペア:

[(1, 68658206), (2, 34329103), (17, 4038718), (34, 2019359), (193, 355742), (386, 177871), (3281, 20926), (6562, 10463)]