15970834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1129}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 26197920

約数和(自身を除く): 10227086

約数列:

[1, 2, 11, 22, 643, 1129, 1286, 2258, 7073, 12419, 14146, 24838, 725947, 1451894, 7985417, 15970834]

約数ペア:

[(1, 15970834), (2, 7985417), (11, 1451894), (22, 725947), (643, 24838), (1129, 14146), (1286, 12419), (2258, 7073)]