5403866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10939}}^1$

素因数の和:10973

約数の個数: 16

約数和(自身を含む): 9189600

約数和(自身を除く): 3785734

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 10939, 21878, 142207, 207841, 284414, 415682, 2701933, 5403866]

約数ペア:

[(1, 5403866), (2, 2701933), (13, 415682), (19, 284414), (26, 207841), (38, 142207), (247, 21878), (494, 10939)]