16335396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 52835328

約数和(自身を除く): 36499932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 83, 84, 99, 126, 132, 142, 154, 166, 198, 213, 231, 249, 252, 284, 308, 332, 396, 426, 462, 497, 498, 581, 639, 693, 747, 781, 852, 913, 924, 994, 996, 1162, 1278, 1386, 1491, 1494, 1562, 1743, 1826, 1988, 2324, 2343, 2556, 2739, 2772, 2982, 2988, 3124, 3486, 3652, 4473, 4686, 5229, 5467, 5478, 5893, 5964, 6391, 6972, 7029, 8217, 8946, 9372, 10458, 10934, 10956, 11786, 12782, 14058, 16401, 16434, 17679, 17892, 19173, 20916, 21868, 23572, 25564, 28116, 32802, 32868, 35358, 38346, 41251, 49203, 53037, 57519, 64823, 65604, 70716, 76692, 82502, 98406, 106074, 115038, 123753, 129646, 165004, 194469, 196812, 212148, 230076, 247506, 259292, 371259, 388938, 453761, 495012, 583407, 742518, 777876, 907522, 1166814, 1361283, 1485036, 1815044, 2333628, 2722566, 4083849, 5445132, 8167698, 16335396]

約数ペア:

[(1, 16335396), (2, 8167698), (3, 5445132), (4, 4083849), (6, 2722566), (7, 2333628), (9, 1815044), (11, 1485036), (12, 1361283), (14, 1166814), (18, 907522), (21, 777876), (22, 742518), (28, 583407), (33, 495012), (36, 453761), (42, 388938), (44, 371259), (63, 259292), (66, 247506), (71, 230076), (77, 212148), (83, 196812), (84, 194469), (99, 165004), (126, 129646), (132, 123753), (142, 115038), (154, 106074), (166, 98406), (198, 82502), (213, 76692), (231, 70716), (249, 65604), (252, 64823), (284, 57519), (308, 53037), (332, 49203), (396, 41251), (426, 38346), (462, 35358), (497, 32868), (498, 32802), (581, 28116), (639, 25564), (693, 23572), (747, 21868), (781, 20916), (852, 19173), (913, 17892), (924, 17679), (994, 16434), (996, 16401), (1162, 14058), (1278, 12782), (1386, 11786), (1491, 10956), (1494, 10934), (1562, 10458), (1743, 9372), (1826, 8946), (1988, 8217), (2324, 7029), (2343, 6972), (2556, 6391), (2739, 5964), (2772, 5893), (2982, 5478), (2988, 5467), (3124, 5229), (3486, 4686), (3652, 4473)]