1279234048

素因数分解:

$2^{12}\times {\mathrm{312313}}^1$

素因数の和:312337

約数の個数: 26

約数和(自身を含む): 2558163974

約数和(自身を除く): 1278929926

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 312313, 624626, 1249252, 2498504, 4997008, 9994016, 19988032, 39976064, 79952128, 159904256, 319808512, 639617024, 1279234048]

約数ペア:

[(1, 1279234048), (2, 639617024), (4, 319808512), (8, 159904256), (16, 79952128), (32, 39976064), (64, 19988032), (128, 9994016), (256, 4997008), (512, 2498504), (1024, 1249252), (2048, 624626), (4096, 312313)]