20539068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{155599}}^1$

素因数の和:155617

約数の個数: 24

約数和(自身を含む): 52281600

約数和(自身を除く): 31742532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 155599, 311198, 466797, 622396, 933594, 1711589, 1867188, 3423178, 5134767, 6846356, 10269534, 20539068]

約数ペア:

[(1, 20539068), (2, 10269534), (3, 6846356), (4, 5134767), (6, 3423178), (11, 1867188), (12, 1711589), (22, 933594), (33, 622396), (44, 466797), (66, 311198), (132, 155599)]