12890136

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 38208240

約数和(自身を除く): 25318104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 97, 98, 113, 147, 168, 194, 196, 226, 291, 294, 339, 388, 392, 452, 582, 588, 678, 679, 776, 791, 904, 1164, 1176, 1356, 1358, 1582, 2037, 2328, 2373, 2712, 2716, 3164, 4074, 4746, 4753, 5432, 5537, 6328, 8148, 9492, 9506, 10961, 11074, 14259, 16296, 16611, 18984, 19012, 21922, 22148, 28518, 32883, 33222, 38024, 43844, 44296, 57036, 65766, 66444, 76727, 87688, 114072, 131532, 132888, 153454, 230181, 263064, 306908, 460362, 537089, 613816, 920724, 1074178, 1611267, 1841448, 2148356, 3222534, 4296712, 6445068, 12890136]

約数ペア:

[(1, 12890136), (2, 6445068), (3, 4296712), (4, 3222534), (6, 2148356), (7, 1841448), (8, 1611267), (12, 1074178), (14, 920724), (21, 613816), (24, 537089), (28, 460362), (42, 306908), (49, 263064), (56, 230181), (84, 153454), (97, 132888), (98, 131532), (113, 114072), (147, 87688), (168, 76727), (194, 66444), (196, 65766), (226, 57036), (291, 44296), (294, 43844), (339, 38024), (388, 33222), (392, 32883), (452, 28518), (582, 22148), (588, 21922), (678, 19012), (679, 18984), (776, 16611), (791, 16296), (904, 14259), (1164, 11074), (1176, 10961), (1356, 9506), (1358, 9492), (1582, 8148), (2037, 6328), (2328, 5537), (2373, 5432), (2712, 4753), (2716, 4746), (3164, 4074)]