7126886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 11566800

約数和(自身を除く): 4439914

約数列:

[1, 2, 13, 26, 269, 538, 1019, 2038, 3497, 6994, 13247, 26494, 274111, 548222, 3563443, 7126886]

約数ペア:

[(1, 7126886), (2, 3563443), (13, 548222), (26, 274111), (269, 26494), (538, 13247), (1019, 6994), (2038, 3497)]