1412960048

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2053721}}^1$

素因数の和:2053772

約数の個数: 20

約数和(自身を含む): 2801276808

約数和(自身を除く): 1388316760

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2053721, 4107442, 8214884, 16429768, 32859536, 88310003, 176620006, 353240012, 706480024, 1412960048]

約数ペア:

[(1, 1412960048), (2, 706480024), (4, 353240012), (8, 176620006), (16, 88310003), (43, 32859536), (86, 16429768), (172, 8214884), (344, 4107442), (688, 2053721)]