11238984

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 30685200

約数和(自身を除く): 19446216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1123, 1251, 1668, 2246, 2502, 3336, 3369, 4492, 5004, 6738, 8984, 10008, 10107, 13476, 20214, 26952, 40428, 80856, 156097, 312194, 468291, 624388, 936582, 1248776, 1404873, 1873164, 2809746, 3746328, 5619492, 11238984]

約数ペア:

[(1, 11238984), (2, 5619492), (3, 3746328), (4, 2809746), (6, 1873164), (8, 1404873), (9, 1248776), (12, 936582), (18, 624388), (24, 468291), (36, 312194), (72, 156097), (139, 80856), (278, 40428), (417, 26952), (556, 20214), (834, 13476), (1112, 10107), (1123, 10008), (1251, 8984), (1668, 6738), (2246, 5004), (2502, 4492), (3336, 3369)]