20853732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{75557}}^1$

素因数の和:75587

約数の個数: 24

約数和(自身を含む): 50774976

約数和(自身を除く): 29921244

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 75557, 151114, 226671, 302228, 453342, 906684, 1737811, 3475622, 5213433, 6951244, 10426866, 20853732]

約数ペア:

[(1, 20853732), (2, 10426866), (3, 6951244), (4, 5213433), (6, 3475622), (12, 1737811), (23, 906684), (46, 453342), (69, 302228), (92, 226671), (138, 151114), (276, 75557)]