1782097922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{7364041}}^1$

素因数の和:7364065

約数の個数: 12

約数和(自身を含む): 2938252758

約数和(自身を除く): 1156154836

約数列:

[1, 2, 11, 22, 121, 242, 7364041, 14728082, 81004451, 162008902, 891048961, 1782097922]

約数ペア:

[(1, 1782097922), (2, 891048961), (11, 162008902), (22, 81004451), (121, 14728082), (242, 7364041)]