16802604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 54792192

約数和(自身を除く): 37989588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 223, 234, 252, 273, 276, 299, 322, 364, 414, 446, 468, 483, 546, 598, 644, 669, 819, 828, 892, 897, 966, 1092, 1196, 1338, 1449, 1561, 1638, 1794, 1932, 2007, 2093, 2676, 2691, 2898, 2899, 3122, 3276, 3588, 4014, 4186, 4683, 5129, 5382, 5796, 5798, 6244, 6279, 8028, 8372, 8697, 9366, 10258, 10764, 11596, 12558, 14049, 15387, 17394, 18732, 18837, 20293, 20516, 25116, 26091, 28098, 30774, 34788, 35903, 37674, 40586, 46161, 52182, 56196, 60879, 61548, 66677, 71806, 75348, 81172, 92322, 104364, 107709, 121758, 133354, 143612, 182637, 184644, 200031, 215418, 243516, 266708, 323127, 365274, 400062, 430836, 466739, 600093, 646254, 730548, 800124, 933478, 1200186, 1292508, 1400217, 1866956, 2400372, 2800434, 4200651, 5600868, 8401302, 16802604]

約数ペア:

[(1, 16802604), (2, 8401302), (3, 5600868), (4, 4200651), (6, 2800434), (7, 2400372), (9, 1866956), (12, 1400217), (13, 1292508), (14, 1200186), (18, 933478), (21, 800124), (23, 730548), (26, 646254), (28, 600093), (36, 466739), (39, 430836), (42, 400062), (46, 365274), (52, 323127), (63, 266708), (69, 243516), (78, 215418), (84, 200031), (91, 184644), (92, 182637), (117, 143612), (126, 133354), (138, 121758), (156, 107709), (161, 104364), (182, 92322), (207, 81172), (223, 75348), (234, 71806), (252, 66677), (273, 61548), (276, 60879), (299, 56196), (322, 52182), (364, 46161), (414, 40586), (446, 37674), (468, 35903), (483, 34788), (546, 30774), (598, 28098), (644, 26091), (669, 25116), (819, 20516), (828, 20293), (892, 18837), (897, 18732), (966, 17394), (1092, 15387), (1196, 14049), (1338, 12558), (1449, 11596), (1561, 10764), (1638, 10258), (1794, 9366), (1932, 8697), (2007, 8372), (2093, 8028), (2676, 6279), (2691, 6244), (2898, 5798), (2899, 5796), (3122, 5382), (3276, 5129), (3588, 4683), (4014, 4186)]