778836012

素因数分解:

$2^2\times 3^1\times {\mathrm{64903001}}^1$

素因数の和:64903008

約数の個数: 12

約数和(自身を含む): 1817284056

約数和(自身を除く): 1038448044

約数列:

[1, 2, 3, 4, 6, 12, 64903001, 129806002, 194709003, 259612004, 389418006, 778836012]

約数ペア:

[(1, 778836012), (2, 389418006), (3, 259612004), (4, 194709003), (6, 129806002), (12, 64903001)]