40686612

素因数分解:

$2^2\times 3^1\times {\mathrm{3390551}}^1$

素因数の和:3390558

約数の個数: 12

約数和(自身を含む): 94935456

約数和(自身を除く): 54248844

約数列:

[1, 2, 3, 4, 6, 12, 3390551, 6781102, 10171653, 13562204, 20343306, 40686612]

約数ペア:

[(1, 40686612), (2, 20343306), (3, 13562204), (4, 10171653), (6, 6781102), (12, 3390551)]