142714604

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{870211}}^1$

素因数の和:870256

約数の個数: 12

約数和(自身を含む): 255842328

約数和(自身を除く): 113127724

約数列:

[1, 2, 4, 41, 82, 164, 870211, 1740422, 3480844, 35678651, 71357302, 142714604]

約数ペア:

[(1, 142714604), (2, 71357302), (4, 35678651), (41, 3480844), (82, 1740422), (164, 870211)]