259790848

素因数分解:

$2^{11}\times {\mathrm{126851}}^1$

素因数の和:126873

約数の個数: 24

約数和(自身を含む): 519458940

約数和(自身を除く): 259668092

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 126851, 253702, 507404, 1014808, 2029616, 4059232, 8118464, 16236928, 32473856, 64947712, 129895424, 259790848]

約数ペア:

[(1, 259790848), (2, 129895424), (4, 64947712), (8, 32473856), (16, 16236928), (32, 8118464), (64, 4059232), (128, 2029616), (256, 1014808), (512, 507404), (1024, 253702), (2048, 126851)]