399798012

素因数分解:

$2^2\times 3^1\times {\mathrm{33316501}}^1$

素因数の和:33316508

約数の個数: 12

約数和(自身を含む): 932862056

約数和(自身を除く): 533064044

約数列:

[1, 2, 3, 4, 6, 12, 33316501, 66633002, 99949503, 133266004, 199899006, 399798012]

約数ペア:

[(1, 399798012), (2, 199899006), (3, 133266004), (4, 99949503), (6, 66633002), (12, 33316501)]