16533486

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 38514528

約数和(自身を除く): 21981042

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 761, 1207, 1278, 1522, 2283, 2414, 3621, 4566, 6849, 7242, 10863, 12937, 13698, 21726, 25874, 38811, 54031, 77622, 108062, 116433, 162093, 232866, 324186, 486279, 918527, 972558, 1837054, 2755581, 5511162, 8266743, 16533486]

約数ペア:

[(1, 16533486), (2, 8266743), (3, 5511162), (6, 2755581), (9, 1837054), (17, 972558), (18, 918527), (34, 486279), (51, 324186), (71, 232866), (102, 162093), (142, 116433), (153, 108062), (213, 77622), (306, 54031), (426, 38811), (639, 25874), (761, 21726), (1207, 13698), (1278, 12937), (1522, 10863), (2283, 7242), (2414, 6849), (3621, 4566)]