804513676

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{304279}}^1$

素因数の和:304944

約数の個数: 12

約数和(自身を含む): 1410033520

約数和(自身を除く): 605519844

約数列:

[1, 2, 4, 661, 1322, 2644, 304279, 608558, 1217116, 201128419, 402256838, 804513676]

約数ペア:

[(1, 804513676), (2, 402256838), (4, 201128419), (661, 1217116), (1322, 608558), (2644, 304279)]