43040512

素因数分解:

$2^8\times {\mathrm{168127}}^1$

素因数の和:168143

約数の個数: 18

約数和(自身を含む): 85913408

約数和(自身を除く): 42872896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 168127, 336254, 672508, 1345016, 2690032, 5380064, 10760128, 21520256, 43040512]

約数ペア:

[(1, 43040512), (2, 21520256), (4, 10760128), (8, 5380064), (16, 2690032), (32, 1345016), (64, 672508), (128, 336254), (256, 168127)]