16777216

素因数分解:

$2^{24}$

素因数の和:48

約数の個数: 25

約数和(自身を含む): 33554431

約数和(自身を除く): 16777215

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288, 1048576, 2097152, 4194304, 8388608, 16777216]

約数ペア:

[(1, 16777216), (2, 8388608), (4, 4194304), (8, 2097152), (16, 1048576), (32, 524288), (64, 262144), (128, 131072), (256, 65536), (512, 32768), (1024, 16384), (2048, 8192)]