85389706

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{2939}}^1$

素因数の和:3213

約数の個数: 16

約数和(自身を含む): 130536000

約数和(自身を除く): 45146294

約数列:

[1, 2, 73, 146, 199, 398, 2939, 5878, 14527, 29054, 214547, 429094, 584861, 1169722, 42694853, 85389706]

約数ペア:

[(1, 85389706), (2, 42694853), (73, 1169722), (146, 584861), (199, 429094), (398, 214547), (2939, 29054), (5878, 14527)]