713882644

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{270001}}^1$

素因数の和:270666

約数の個数: 12

約数和(自身を含む): 1251189268

約数和(自身を除く): 537306624

約数列:

[1, 2, 4, 661, 1322, 2644, 270001, 540002, 1080004, 178470661, 356941322, 713882644]

約数ペア:

[(1, 713882644), (2, 356941322), (4, 178470661), (661, 1080004), (1322, 540002), (2644, 270001)]