12697636

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1033}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 25477760

約数和(自身を除く): 12780124

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1033, 1756, 2066, 3073, 4132, 6146, 7231, 12292, 14462, 28924, 453487, 906974, 1813948, 3174409, 6348818, 12697636]

約数ペア:

[(1, 12697636), (2, 6348818), (4, 3174409), (7, 1813948), (14, 906974), (28, 453487), (439, 28924), (878, 14462), (1033, 12292), (1756, 7231), (2066, 6146), (3073, 4132)]