22579988

素因数分解:

$2^2\times {\mathrm{43}}^3\times {\mathrm{71}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 41025600

約数和(自身を除く): 18445612

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 1849, 3053, 3698, 6106, 7396, 12212, 79507, 131279, 159014, 262558, 318028, 525116, 5644997, 11289994, 22579988]

約数ペア:

[(1, 22579988), (2, 11289994), (4, 5644997), (43, 525116), (71, 318028), (86, 262558), (142, 159014), (172, 131279), (284, 79507), (1849, 12212), (3053, 7396), (3698, 6106)]