20734404

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{4813}}^1$

素因数の和:5179

約数の個数: 24

約数和(自身を含む): 48525120

約数和(自身を除く): 27790716

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 4813, 9626, 14439, 19252, 28878, 57756, 1727867, 3455734, 5183601, 6911468, 10367202, 20734404]

約数ペア:

[(1, 20734404), (2, 10367202), (3, 6911468), (4, 5183601), (6, 3455734), (12, 1727867), (359, 57756), (718, 28878), (1077, 19252), (1436, 14439), (2154, 9626), (4308, 4813)]