40947676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132947}}^1$

素因数の和:132969

約数の個数: 24

約数和(自身を含む): 89341056

約数和(自身を除く): 48393380

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 132947, 265894, 531788, 930629, 1462417, 1861258, 2924834, 3722516, 5849668, 10236919, 20473838, 40947676]

約数ペア:

[(1, 40947676), (2, 20473838), (4, 10236919), (7, 5849668), (11, 3722516), (14, 2924834), (22, 1861258), (28, 1462417), (44, 930629), (77, 531788), (154, 265894), (308, 132947)]