16689288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{821}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 52476480

約数和(自身を除く): 35787192

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, 821, 847, 924, 968, 1452, 1642, 1694, 1848, 2463, 2541, 2904, 3284, 3388, 4926, 5082, 5747, 6568, 6776, 9031, 9852, 10164, 11494, 17241, 18062, 19704, 20328, 22988, 27093, 34482, 36124, 45976, 54186, 63217, 68964, 72248, 99341, 108372, 126434, 137928, 189651, 198682, 216744, 252868, 298023, 379302, 397364, 505736, 596046, 695387, 758604, 794728, 1192092, 1390774, 1517208, 2086161, 2384184, 2781548, 4172322, 5563096, 8344644, 16689288]

約数ペア:

[(1, 16689288), (2, 8344644), (3, 5563096), (4, 4172322), (6, 2781548), (7, 2384184), (8, 2086161), (11, 1517208), (12, 1390774), (14, 1192092), (21, 794728), (22, 758604), (24, 695387), (28, 596046), (33, 505736), (42, 397364), (44, 379302), (56, 298023), (66, 252868), (77, 216744), (84, 198682), (88, 189651), (121, 137928), (132, 126434), (154, 108372), (168, 99341), (231, 72248), (242, 68964), (264, 63217), (308, 54186), (363, 45976), (462, 36124), (484, 34482), (616, 27093), (726, 22988), (821, 20328), (847, 19704), (924, 18062), (968, 17241), (1452, 11494), (1642, 10164), (1694, 9852), (1848, 9031), (2463, 6776), (2541, 6568), (2904, 5747), (3284, 5082), (3388, 4926)]