28955024

素因数分解:

$2^4\times 7^1\times {\mathrm{258527}}^1$

素因数の和:258542

約数の個数: 20

約数和(自身を含む): 64114944

約数和(自身を除く): 35159920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 258527, 517054, 1034108, 1809689, 2068216, 3619378, 4136432, 7238756, 14477512, 28955024]

約数ペア:

[(1, 28955024), (2, 14477512), (4, 7238756), (7, 4136432), (8, 3619378), (14, 2068216), (16, 1809689), (28, 1034108), (56, 517054), (112, 258527)]