20763798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{314603}}^1$

素因数の和:314619

約数の個数: 16

約数和(自身を含む): 45302976

約数和(自身を除く): 24539178

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 314603, 629206, 943809, 1887618, 3460633, 6921266, 10381899, 20763798]

約数ペア:

[(1, 20763798), (2, 10381899), (3, 6921266), (6, 3460633), (11, 1887618), (22, 943809), (33, 629206), (66, 314603)]