28492024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1627}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 58608000

約数和(自身を除く): 30115976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 1627, 2189, 3254, 4378, 6508, 8756, 13016, 17512, 17897, 35794, 71588, 143176, 323773, 647546, 1295092, 2590184, 3561503, 7123006, 14246012, 28492024]

約数ペア:

[(1, 28492024), (2, 14246012), (4, 7123006), (8, 3561503), (11, 2590184), (22, 1295092), (44, 647546), (88, 323773), (199, 143176), (398, 71588), (796, 35794), (1592, 17897), (1627, 17512), (2189, 13016), (3254, 8756), (4378, 6508)]