16811256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 52859520

約数和(自身を除く): 36048264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 827, 847, 924, 968, 1452, 1654, 1694, 1848, 2481, 2541, 2904, 3308, 3388, 4962, 5082, 5789, 6616, 6776, 9097, 9924, 10164, 11578, 17367, 18194, 19848, 20328, 23156, 27291, 34734, 36388, 46312, 54582, 63679, 69468, 72776, 100067, 109164, 127358, 138936, 191037, 200134, 218328, 254716, 300201, 382074, 400268, 509432, 600402, 700469, 764148, 800536, 1200804, 1400938, 1528296, 2101407, 2401608, 2801876, 4202814, 5603752, 8405628, 16811256]

約数ペア:

[(1, 16811256), (2, 8405628), (3, 5603752), (4, 4202814), (6, 2801876), (7, 2401608), (8, 2101407), (11, 1528296), (12, 1400938), (14, 1200804), (21, 800536), (22, 764148), (24, 700469), (28, 600402), (33, 509432), (42, 400268), (44, 382074), (56, 300201), (66, 254716), (77, 218328), (84, 200134), (88, 191037), (121, 138936), (132, 127358), (154, 109164), (168, 100067), (231, 72776), (242, 69468), (264, 63679), (308, 54582), (363, 46312), (462, 36388), (484, 34734), (616, 27291), (726, 23156), (827, 20328), (847, 19848), (924, 18194), (968, 17367), (1452, 11578), (1654, 10164), (1694, 9924), (1848, 9097), (2481, 6776), (2541, 6616), (2904, 5789), (3308, 5082), (3388, 4962)]