20020944

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2411}}^1$

素因数の和:2595

約数の個数: 40

約数和(自身を含む): 52041312

約数和(自身を除く): 32020368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2411, 2768, 4152, 4822, 7233, 8304, 9644, 14466, 19288, 28932, 38576, 57864, 115728, 417103, 834206, 1251309, 1668412, 2502618, 3336824, 5005236, 6673648, 10010472, 20020944]

約数ペア:

[(1, 20020944), (2, 10010472), (3, 6673648), (4, 5005236), (6, 3336824), (8, 2502618), (12, 1668412), (16, 1251309), (24, 834206), (48, 417103), (173, 115728), (346, 57864), (519, 38576), (692, 28932), (1038, 19288), (1384, 14466), (2076, 9644), (2411, 8304), (2768, 7233), (4152, 4822)]