282728314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{32371}}^1$

素因数の和:32781

約数の個数: 16

約数和(自身を含む): 463826016

約数和(自身を除く): 181097702

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 32371, 64742, 356081, 712162, 12851287, 25702574, 141364157, 282728314]

約数ペア:

[(1, 282728314), (2, 141364157), (11, 25702574), (22, 12851287), (397, 712162), (794, 356081), (4367, 64742), (8734, 32371)]