16471392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 50061312

約数和(自身を除く): 33589920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 193, 224, 254, 336, 381, 386, 508, 579, 672, 762, 772, 889, 1016, 1158, 1351, 1524, 1544, 1778, 2032, 2316, 2667, 2702, 3048, 3088, 3556, 4053, 4064, 4632, 5334, 5404, 6096, 6176, 7112, 8106, 9264, 10668, 10808, 12192, 14224, 16212, 18528, 21336, 21616, 24511, 28448, 32424, 42672, 43232, 49022, 64848, 73533, 85344, 98044, 129696, 147066, 171577, 196088, 294132, 343154, 392176, 514731, 588264, 686308, 784352, 1029462, 1176528, 1372616, 2058924, 2353056, 2745232, 4117848, 5490464, 8235696, 16471392]

約数ペア:

[(1, 16471392), (2, 8235696), (3, 5490464), (4, 4117848), (6, 2745232), (7, 2353056), (8, 2058924), (12, 1372616), (14, 1176528), (16, 1029462), (21, 784352), (24, 686308), (28, 588264), (32, 514731), (42, 392176), (48, 343154), (56, 294132), (84, 196088), (96, 171577), (112, 147066), (127, 129696), (168, 98044), (193, 85344), (224, 73533), (254, 64848), (336, 49022), (381, 43232), (386, 42672), (508, 32424), (579, 28448), (672, 24511), (762, 21616), (772, 21336), (889, 18528), (1016, 16212), (1158, 14224), (1351, 12192), (1524, 10808), (1544, 10668), (1778, 9264), (2032, 8106), (2316, 7112), (2667, 6176), (2702, 6096), (3048, 5404), (3088, 5334), (3556, 4632), (4053, 4064)]