1296643352

素因数分解:

$2^3\times {\mathrm{3559}}^1\times {\mathrm{45541}}^1$

素因数の和:49106

約数の個数: 16

約数和(自身を含む): 2431942800

約数和(自身を除く): 1135299448

約数列:

[1, 2, 4, 8, 3559, 7118, 14236, 28472, 45541, 91082, 182164, 364328, 162080419, 324160838, 648321676, 1296643352]

約数ペア:

[(1, 1296643352), (2, 648321676), (4, 324160838), (8, 162080419), (3559, 364328), (7118, 182164), (14236, 91082), (28472, 45541)]