1087103634

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{280037}}^1$

素因数の和:280689

約数の個数: 16

約数和(自身を含む): 2177575488

約数和(自身を除く): 1090471854

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 280037, 560074, 840111, 1680222, 181183939, 362367878, 543551817, 1087103634]

約数ペア:

[(1, 1087103634), (2, 543551817), (3, 362367878), (6, 181183939), (647, 1680222), (1294, 840111), (1941, 560074), (3882, 280037)]