20069598

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{45821}}^1$

素因数の和:45899

約数の個数: 16

約数和(自身を含む): 40689936

約数和(自身を除く): 20620338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 45821, 91642, 137463, 274926, 3344933, 6689866, 10034799, 20069598]

約数ペア:

[(1, 20069598), (2, 10034799), (3, 6689866), (6, 3344933), (73, 274926), (146, 137463), (219, 91642), (438, 45821)]