7154168

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 15692160

約数和(自身を除く): 8537992

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 2971, 5942, 11884, 20797, 23768, 41594, 83188, 127753, 166376, 255506, 511012, 894271, 1022024, 1788542, 3577084, 7154168]

約数ペア:

[(1, 7154168), (2, 3577084), (4, 1788542), (7, 1022024), (8, 894271), (14, 511012), (28, 255506), (43, 166376), (56, 127753), (86, 83188), (172, 41594), (301, 23768), (344, 20797), (602, 11884), (1204, 5942), (2408, 2971)]