20227730836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1709}}^1\times {\mathrm{79973}}^1$

素因数の和:81723

約数の個数: 24

約数和(自身を含む): 36376973640

約数和(自身を除く): 16149242804

約数列:

[1, 2, 4, 37, 74, 148, 1709, 3418, 6836, 63233, 79973, 126466, 159946, 252932, 319892, 2959001, 5918002, 11836004, 136673857, 273347714, 546695428, 5056932709, 10113865418, 20227730836]

約数ペア:

[(1, 20227730836), (2, 10113865418), (4, 5056932709), (37, 546695428), (74, 273347714), (148, 136673857), (1709, 11836004), (3418, 5918002), (6836, 2959001), (63233, 319892), (79973, 252932), (126466, 159946)]