86588884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{527981}}^1$

素因数の和:528026

約数の個数: 12

約数和(自身を含む): 155226708

約数和(自身を除く): 68637824

約数列:

[1, 2, 4, 41, 82, 164, 527981, 1055962, 2111924, 21647221, 43294442, 86588884]

約数ペア:

[(1, 86588884), (2, 43294442), (4, 21647221), (41, 2111924), (82, 1055962), (164, 527981)]