1988608

素因数分解:

$2^{11}\times {\mathrm{971}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 3980340

約数和(自身を除く): 1991732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 971, 1024, 1942, 2048, 3884, 7768, 15536, 31072, 62144, 124288, 248576, 497152, 994304, 1988608]

約数ペア:

[(1, 1988608), (2, 994304), (4, 497152), (8, 248576), (16, 124288), (32, 62144), (64, 31072), (128, 15536), (256, 7768), (512, 3884), (971, 2048), (1024, 1942)]