16994208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 192

約数和(自身を含む): 59028480

約数和(自身を除く): 42034272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 121, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 242, 264, 266, 304, 308, 336, 352, 363, 399, 418, 456, 462, 484, 528, 532, 608, 616, 627, 672, 726, 798, 836, 847, 912, 924, 968, 1056, 1064, 1232, 1254, 1331, 1452, 1463, 1596, 1672, 1694, 1824, 1848, 1936, 2128, 2299, 2464, 2508, 2541, 2662, 2904, 2926, 3192, 3344, 3388, 3696, 3872, 3993, 4256, 4389, 4598, 5016, 5082, 5324, 5808, 5852, 6384, 6688, 6776, 6897, 7392, 7986, 8778, 9196, 9317, 10032, 10164, 10648, 11616, 11704, 12768, 13552, 13794, 15972, 16093, 17556, 18392, 18634, 20064, 20328, 21296, 23408, 25289, 27104, 27588, 27951, 31944, 32186, 35112, 36784, 37268, 40656, 42592, 46816, 48279, 50578, 55176, 55902, 63888, 64372, 70224, 73568, 74536, 75867, 81312, 96558, 101156, 110352, 111804, 127776, 128744, 140448, 149072, 151734, 177023, 193116, 202312, 220704, 223608, 257488, 298144, 303468, 354046, 386232, 404624, 447216, 514976, 531069, 606936, 708092, 772464, 809248, 894432, 1062138, 1213872, 1416184, 1544928, 2124276, 2427744, 2832368, 4248552, 5664736, 8497104, 16994208]

約数ペア:

[(1, 16994208), (2, 8497104), (3, 5664736), (4, 4248552), (6, 2832368), (7, 2427744), (8, 2124276), (11, 1544928), (12, 1416184), (14, 1213872), (16, 1062138), (19, 894432), (21, 809248), (22, 772464), (24, 708092), (28, 606936), (32, 531069), (33, 514976), (38, 447216), (42, 404624), (44, 386232), (48, 354046), (56, 303468), (57, 298144), (66, 257488), (76, 223608), (77, 220704), (84, 202312), (88, 193116), (96, 177023), (112, 151734), (114, 149072), (121, 140448), (132, 128744), (133, 127776), (152, 111804), (154, 110352), (168, 101156), (176, 96558), (209, 81312), (224, 75867), (228, 74536), (231, 73568), (242, 70224), (264, 64372), (266, 63888), (304, 55902), (308, 55176), (336, 50578), (352, 48279), (363, 46816), (399, 42592), (418, 40656), (456, 37268), (462, 36784), (484, 35112), (528, 32186), (532, 31944), (608, 27951), (616, 27588), (627, 27104), (672, 25289), (726, 23408), (798, 21296), (836, 20328), (847, 20064), (912, 18634), (924, 18392), (968, 17556), (1056, 16093), (1064, 15972), (1232, 13794), (1254, 13552), (1331, 12768), (1452, 11704), (1463, 11616), (1596, 10648), (1672, 10164), (1694, 10032), (1824, 9317), (1848, 9196), (1936, 8778), (2128, 7986), (2299, 7392), (2464, 6897), (2508, 6776), (2541, 6688), (2662, 6384), (2904, 5852), (2926, 5808), (3192, 5324), (3344, 5082), (3388, 5016), (3696, 4598), (3872, 4389), (3993, 4256)]