1042052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2153}}^1$

素因数の和:2179

約数の個数: 18

約数和(自身を含む): 2005374

約数和(自身を除く): 963322

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2153, 4306, 8612, 23683, 47366, 94732, 260513, 521026, 1042052]

約数ペア:

[(1, 1042052), (2, 521026), (4, 260513), (11, 94732), (22, 47366), (44, 23683), (121, 8612), (242, 4306), (484, 2153)]