267879424

素因数分解:

$2^{10}\times {\mathrm{261601}}^1$

素因数の和:261621

約数の個数: 22

約数和(自身を含む): 535499294

約数和(自身を除く): 267619870

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 261601, 523202, 1046404, 2092808, 4185616, 8371232, 16742464, 33484928, 66969856, 133939712, 267879424]

約数ペア:

[(1, 267879424), (2, 133939712), (4, 66969856), (8, 33484928), (16, 16742464), (32, 8371232), (64, 4185616), (128, 2092808), (256, 1046404), (512, 523202), (1024, 261601)]