20221097864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9990661}}^1$

素因数の和:9990701

約数の個数: 32

約数和(自身を含む): 43159659840

約数和(自身を除く): 22938561976

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 9990661, 19981322, 39962644, 79925288, 109897271, 219794542, 229785203, 439589084, 459570406, 879178168, 919140812, 1838281624, 2527637233, 5055274466, 10110548932, 20221097864]

約数ペア:

[(1, 20221097864), (2, 10110548932), (4, 5055274466), (8, 2527637233), (11, 1838281624), (22, 919140812), (23, 879178168), (44, 459570406), (46, 439589084), (88, 229785203), (92, 219794542), (184, 109897271), (253, 79925288), (506, 39962644), (1012, 19981322), (2024, 9990661)]