5376256

素因数分解:

$2^8\times {\mathrm{21001}}^1$

素因数の和:21017

約数の個数: 18

約数和(自身を含む): 10732022

約数和(自身を除く): 5355766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 21001, 42002, 84004, 168008, 336016, 672032, 1344064, 2688128, 5376256]

約数ペア:

[(1, 5376256), (2, 2688128), (4, 1344064), (8, 672032), (16, 336016), (32, 168008), (64, 84004), (128, 42002), (256, 21001)]