7980612

素因数分解:

$2^2\times 3^1\times {\mathrm{665051}}^1$

素因数の和:665058

約数の個数: 12

約数和(自身を含む): 18621456

約数和(自身を除く): 10640844

約数列:

[1, 2, 3, 4, 6, 12, 665051, 1330102, 1995153, 2660204, 3990306, 7980612]

約数ペア:

[(1, 7980612), (2, 3990306), (3, 2660204), (4, 1995153), (6, 1330102), (12, 665051)]