87040784

素因数分解:

$2^4\times {\mathrm{5440049}}^1$

素因数の和:5440057

約数の個数: 10

約数和(自身を含む): 168641550

約数和(自身を除く): 81600766

約数列:

[1, 2, 4, 8, 16, 5440049, 10880098, 21760196, 43520392, 87040784]

約数ペア:

[(1, 87040784), (2, 43520392), (4, 21760196), (8, 10880098), (16, 5440049)]