27026588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1787}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 50064000

約数和(自身を除く): 23037412

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 1787, 3574, 3781, 7148, 7562, 15124, 33953, 67906, 135812, 355613, 711226, 1422452, 6756647, 13513294, 27026588]

約数ペア:

[(1, 27026588), (2, 13513294), (4, 6756647), (19, 1422452), (38, 711226), (76, 355613), (199, 135812), (398, 67906), (796, 33953), (1787, 15124), (3574, 7562), (3781, 7148)]