16659048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 53222400

約数和(自身を除く): 36563352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 307, 323, 357, 399, 408, 456, 476, 532, 614, 646, 714, 798, 921, 952, 969, 1064, 1228, 1292, 1428, 1596, 1842, 1938, 2149, 2261, 2456, 2584, 2856, 3192, 3684, 3876, 4298, 4522, 5219, 5833, 6447, 6783, 7368, 7752, 8596, 9044, 10438, 11666, 12894, 13566, 15657, 17192, 17499, 18088, 20876, 23332, 25788, 27132, 31314, 34998, 36533, 40831, 41752, 46664, 51576, 54264, 62628, 69996, 73066, 81662, 99161, 109599, 122493, 125256, 139992, 146132, 163324, 198322, 219198, 244986, 292264, 297483, 326648, 396644, 438396, 489972, 594966, 694127, 793288, 876792, 979944, 1189932, 1388254, 2082381, 2379864, 2776508, 4164762, 5553016, 8329524, 16659048]

約数ペア:

[(1, 16659048), (2, 8329524), (3, 5553016), (4, 4164762), (6, 2776508), (7, 2379864), (8, 2082381), (12, 1388254), (14, 1189932), (17, 979944), (19, 876792), (21, 793288), (24, 694127), (28, 594966), (34, 489972), (38, 438396), (42, 396644), (51, 326648), (56, 297483), (57, 292264), (68, 244986), (76, 219198), (84, 198322), (102, 163324), (114, 146132), (119, 139992), (133, 125256), (136, 122493), (152, 109599), (168, 99161), (204, 81662), (228, 73066), (238, 69996), (266, 62628), (307, 54264), (323, 51576), (357, 46664), (399, 41752), (408, 40831), (456, 36533), (476, 34998), (532, 31314), (614, 27132), (646, 25788), (714, 23332), (798, 20876), (921, 18088), (952, 17499), (969, 17192), (1064, 15657), (1228, 13566), (1292, 12894), (1428, 11666), (1596, 10438), (1842, 9044), (1938, 8596), (2149, 7752), (2261, 7368), (2456, 6783), (2584, 6447), (2856, 5833), (3192, 5219), (3684, 4522), (3876, 4298)]