8266016868

素因数分解:

$2^2\times 3^1\times {\mathrm{688834739}}^1$

素因数の和:688834746

約数の個数: 12

約数和(自身を含む): 19287372720

約数和(自身を除く): 11021355852

約数列:

[1, 2, 3, 4, 6, 12, 688834739, 1377669478, 2066504217, 2755338956, 4133008434, 8266016868]

約数ペア:

[(1, 8266016868), (2, 4133008434), (3, 2755338956), (4, 2066504217), (6, 1377669478), (12, 688834739)]