9771569324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{222081121}}^1$

素因数の和:222081136

約数の個数: 12

約数和(自身を含む): 18654814248

約数和(自身を除く): 8883244924

約数列:

[1, 2, 4, 11, 22, 44, 222081121, 444162242, 888324484, 2442892331, 4885784662, 9771569324]

約数ペア:

[(1, 9771569324), (2, 4885784662), (4, 2442892331), (11, 888324484), (22, 444162242), (44, 222081121)]