16956912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 50631680

約数和(自身を除く): 33674768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 463, 654, 763, 872, 926, 1308, 1389, 1526, 1744, 1852, 2289, 2616, 2778, 3052, 3241, 3704, 4578, 5232, 5556, 6104, 6482, 7408, 9156, 9723, 11112, 12208, 12964, 18312, 19446, 22224, 25928, 36624, 38892, 50467, 51856, 77784, 100934, 151401, 155568, 201868, 302802, 353269, 403736, 605604, 706538, 807472, 1059807, 1211208, 1413076, 2119614, 2422416, 2826152, 4239228, 5652304, 8478456, 16956912]

約数ペア:

[(1, 16956912), (2, 8478456), (3, 5652304), (4, 4239228), (6, 2826152), (7, 2422416), (8, 2119614), (12, 1413076), (14, 1211208), (16, 1059807), (21, 807472), (24, 706538), (28, 605604), (42, 403736), (48, 353269), (56, 302802), (84, 201868), (109, 155568), (112, 151401), (168, 100934), (218, 77784), (327, 51856), (336, 50467), (436, 38892), (463, 36624), (654, 25928), (763, 22224), (872, 19446), (926, 18312), (1308, 12964), (1389, 12208), (1526, 11112), (1744, 9723), (1852, 9156), (2289, 7408), (2616, 6482), (2778, 6104), (3052, 5556), (3241, 5232), (3704, 4578)]