745505536

素因数分解:

$2^8\times {\mathrm{2912131}}^1$

素因数の和:2912147

約数の個数: 18

約数和(自身を含む): 1488099452

約数和(自身を除く): 742593916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2912131, 5824262, 11648524, 23297048, 46594096, 93188192, 186376384, 372752768, 745505536]

約数ペア:

[(1, 745505536), (2, 372752768), (4, 186376384), (8, 93188192), (16, 46594096), (32, 23297048), (64, 11648524), (128, 5824262), (256, 2912131)]