540881852

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{23819}}^1$

素因数の和:24641

約数の個数: 24

約数和(自身を含む): 1083143040

約数和(自身を除く): 542261188

約数列:

[1, 2, 4, 7, 14, 28, 811, 1622, 3244, 5677, 11354, 22708, 23819, 47638, 95276, 166733, 333466, 666932, 19317209, 38634418, 77268836, 135220463, 270440926, 540881852]

約数ペア:

[(1, 540881852), (2, 270440926), (4, 135220463), (7, 77268836), (14, 38634418), (28, 19317209), (811, 666932), (1622, 333466), (3244, 166733), (5677, 95276), (11354, 47638), (22708, 23819)]