808214396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{18368509}}^1$

素因数の和:18368524

約数の個数: 12

約数和(自身を含む): 1542954840

約数和(自身を除く): 734740444

約数列:

[1, 2, 4, 11, 22, 44, 18368509, 36737018, 73474036, 202053599, 404107198, 808214396]

約数ペア:

[(1, 808214396), (2, 404107198), (4, 202053599), (11, 73474036), (22, 36737018), (44, 18368509)]