1296009724

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{2473301}}^1$

素因数の和:2473436

約数の個数: 12

約数和(自身を含む): 2285331048

約数和(自身を除く): 989321324

約数列:

[1, 2, 4, 131, 262, 524, 2473301, 4946602, 9893204, 324002431, 648004862, 1296009724]

約数ペア:

[(1, 1296009724), (2, 648004862), (4, 324002431), (131, 9893204), (262, 4946602), (524, 2473301)]