589027676

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{222779}}^1$

素因数の和:223444

約数の個数: 12

約数和(自身を含む): 1032362520

約数和(自身を除く): 443334844

約数列:

[1, 2, 4, 661, 1322, 2644, 222779, 445558, 891116, 147256919, 294513838, 589027676]

約数ペア:

[(1, 589027676), (2, 294513838), (4, 147256919), (661, 891116), (1322, 445558), (2644, 222779)]