16250136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 46759680

約数和(自身を除く): 30509544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 491, 591, 788, 982, 1182, 1379, 1473, 1576, 1964, 2364, 2758, 2946, 3437, 3928, 4137, 4728, 5516, 5892, 6874, 8274, 10311, 11032, 11784, 13748, 16548, 20622, 27496, 33096, 41244, 82488, 96727, 193454, 290181, 386908, 580362, 677089, 773816, 1160724, 1354178, 2031267, 2321448, 2708356, 4062534, 5416712, 8125068, 16250136]

約数ペア:

[(1, 16250136), (2, 8125068), (3, 5416712), (4, 4062534), (6, 2708356), (7, 2321448), (8, 2031267), (12, 1354178), (14, 1160724), (21, 773816), (24, 677089), (28, 580362), (42, 386908), (56, 290181), (84, 193454), (168, 96727), (197, 82488), (394, 41244), (491, 33096), (591, 27496), (788, 20622), (982, 16548), (1182, 13748), (1379, 11784), (1473, 11032), (1576, 10311), (1964, 8274), (2364, 6874), (2758, 5892), (2946, 5516), (3437, 4728), (3928, 4137)]