16668012

素因数分解:

$2^2\times 3^1\times {\mathrm{1389001}}^1$

素因数の和:1389008

約数の個数: 12

約数和(自身を含む): 38892056

約数和(自身を除く): 22224044

約数列:

[1, 2, 3, 4, 6, 12, 1389001, 2778002, 4167003, 5556004, 8334006, 16668012]

約数ペア:

[(1, 16668012), (2, 8334006), (3, 5556004), (4, 4167003), (6, 2778002), (12, 1389001)]