126342012

素因数分解:

$2^2\times 3^1\times {\mathrm{10528501}}^1$

素因数の和:10528508

約数の個数: 12

約数和(自身を含む): 294798056

約数和(自身を除く): 168456044

約数列:

[1, 2, 3, 4, 6, 12, 10528501, 21057002, 31585503, 42114004, 63171006, 126342012]

約数ペア:

[(1, 126342012), (2, 63171006), (3, 42114004), (4, 31585503), (6, 21057002), (12, 10528501)]