43042816

素因数分解:

$2^{11}\times {\mathrm{21017}}^1$

素因数の和:21039

約数の個数: 24

約数和(自身を含む): 86068710

約数和(自身を除く): 43025894

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 21017, 42034, 84068, 168136, 336272, 672544, 1345088, 2690176, 5380352, 10760704, 21521408, 43042816]

約数ペア:

[(1, 43042816), (2, 21521408), (4, 10760704), (8, 5380352), (16, 2690176), (32, 1345088), (64, 672544), (128, 336272), (256, 168136), (512, 84068), (1024, 42034), (2048, 21017)]