12190024

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 29338470

約数和(自身を除く): 17148446

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 257, 308, 392, 484, 514, 539, 616, 847, 968, 1028, 1078, 1694, 1799, 2056, 2156, 2827, 3388, 3598, 4312, 5654, 5929, 6776, 7196, 11308, 11858, 12593, 14392, 19789, 22616, 23716, 25186, 31097, 39578, 47432, 50372, 62194, 79156, 100744, 124388, 138523, 158312, 217679, 248776, 277046, 435358, 554092, 870716, 1108184, 1523753, 1741432, 3047506, 6095012, 12190024]

約数ペア:

[(1, 12190024), (2, 6095012), (4, 3047506), (7, 1741432), (8, 1523753), (11, 1108184), (14, 870716), (22, 554092), (28, 435358), (44, 277046), (49, 248776), (56, 217679), (77, 158312), (88, 138523), (98, 124388), (121, 100744), (154, 79156), (196, 62194), (242, 50372), (257, 47432), (308, 39578), (392, 31097), (484, 25186), (514, 23716), (539, 22616), (616, 19789), (847, 14392), (968, 12593), (1028, 11858), (1078, 11308), (1694, 7196), (1799, 6776), (2056, 5929), (2156, 5654), (2827, 4312), (3388, 3598)]