7178113768

素因数分解:

$2^3\times 7^1\times {\mathrm{128180603}}^1$

素因数の和:128180616

約数の個数: 16

約数和(自身を含む): 15381672480

約数和(自身を除く): 8203558712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 128180603, 256361206, 512722412, 897264221, 1025444824, 1794528442, 3589056884, 7178113768]

約数ペア:

[(1, 7178113768), (2, 3589056884), (4, 1794528442), (7, 1025444824), (8, 897264221), (14, 512722412), (28, 256361206), (56, 128180603)]