1311342014

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{17327}}^1$

素因数の和:17887

約数の個数: 16

約数和(自身を含む): 1996185600

約数和(自身を除く): 684843586

約数列:

[1, 2, 79, 158, 479, 958, 17327, 34654, 37841, 75682, 1368833, 2737666, 8299633, 16599266, 655671007, 1311342014]

約数ペア:

[(1, 1311342014), (2, 655671007), (79, 16599266), (158, 8299633), (479, 2737666), (958, 1368833), (17327, 75682), (34654, 37841)]