4096256

素因数分解:

$2^8\times {\mathrm{16001}}^1$

素因数の和:16017

約数の個数: 18

約数和(自身を含む): 8177022

約数和(自身を除く): 4080766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 16001, 32002, 64004, 128008, 256016, 512032, 1024064, 2048128, 4096256]

約数ペア:

[(1, 4096256), (2, 2048128), (4, 1024064), (8, 512032), (16, 256016), (32, 128008), (64, 64004), (128, 32002), (256, 16001)]