18944798398

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{1051}}^1\times {\mathrm{32537}}^1$

素因数の和:33867

約数の個数: 16

約数和(自身を含む): 28547799984

約数和(自身を除く): 9603001586

約数列:

[1, 2, 277, 554, 1051, 2102, 32537, 65074, 291127, 582254, 9012749, 18025498, 34196387, 68392774, 9472399199, 18944798398]

約数ペア:

[(1, 18944798398), (2, 9472399199), (277, 68392774), (554, 34196387), (1051, 18025498), (2102, 9012749), (32537, 582254), (65074, 291127)]