1311025492

素因数分解:

$2^2\times 7^1\times {\mathrm{46822339}}^1$

素因数の和:46822350

約数の個数: 12

約数和(自身を含む): 2622051040

約数和(自身を除く): 1311025548

約数列:

[1, 2, 4, 7, 14, 28, 46822339, 93644678, 187289356, 327756373, 655512746, 1311025492]

約数ペア:

[(1, 1311025492), (2, 655512746), (4, 327756373), (7, 187289356), (14, 93644678), (28, 46822339)]