137544422

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{8429}}^1$

素因数の和:8671

約数の個数: 16

約数和(自身を含む): 212436000

約数和(自身を除く): 74891578

約数列:

[1, 2, 41, 82, 199, 398, 8159, 8429, 16318, 16858, 345589, 691178, 1677371, 3354742, 68772211, 137544422]

約数ペア:

[(1, 137544422), (2, 68772211), (41, 3354742), (82, 1677371), (199, 691178), (398, 345589), (8159, 16858), (8429, 16318)]