27842488

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{17489}}^1$

素因数の和:17694

約数の個数: 16

約数和(自身を含む): 52470000

約数和(自身を除く): 24627512

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 17489, 34978, 69956, 139912, 3480311, 6960622, 13921244, 27842488]

約数ペア:

[(1, 27842488), (2, 13921244), (4, 6960622), (8, 3480311), (199, 139912), (398, 69956), (796, 34978), (1592, 17489)]