15334882912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{655561}}^1$

素因数の和:655631

約数の個数: 48

約数和(自身を含む): 32709921552

約数和(自身を除く): 17375038640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 11696, 23392, 655561, 1311122, 2622244, 5244488, 10488976, 11144537, 20977952, 22289074, 28189123, 44578148, 56378246, 89156296, 112756492, 178312592, 225512984, 356625184, 451025968, 479215091, 902051936, 958430182, 1916860364, 3833720728, 7667441456, 15334882912]

約数ペア:

[(1, 15334882912), (2, 7667441456), (4, 3833720728), (8, 1916860364), (16, 958430182), (17, 902051936), (32, 479215091), (34, 451025968), (43, 356625184), (68, 225512984), (86, 178312592), (136, 112756492), (172, 89156296), (272, 56378246), (344, 44578148), (544, 28189123), (688, 22289074), (731, 20977952), (1376, 11144537), (1462, 10488976), (2924, 5244488), (5848, 2622244), (11696, 1311122), (23392, 655561)]