11511798

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 23784192

約数和(自身を除く): 12272394

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 443, 886, 1329, 2658, 4331, 8662, 12993, 25986, 27023, 31453, 54046, 62906, 81069, 94359, 162138, 188718, 1918633, 3837266, 5755899, 11511798]

約数ペア:

[(1, 11511798), (2, 5755899), (3, 3837266), (6, 1918633), (61, 188718), (71, 162138), (122, 94359), (142, 81069), (183, 62906), (213, 54046), (366, 31453), (426, 27023), (443, 25986), (886, 12993), (1329, 8662), (2658, 4331)]