11587072

素因数分解:

$2^9\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 80

約数和(自身を含む): 27400032

約数和(自身を除く): 15812960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 61, 64, 106, 112, 122, 128, 212, 224, 244, 256, 371, 424, 427, 448, 488, 512, 742, 848, 854, 896, 976, 1484, 1696, 1708, 1792, 1952, 2968, 3233, 3392, 3416, 3584, 3904, 5936, 6466, 6784, 6832, 7808, 11872, 12932, 13568, 13664, 15616, 22631, 23744, 25864, 27136, 27328, 31232, 45262, 47488, 51728, 54656, 90524, 94976, 103456, 109312, 181048, 189952, 206912, 218624, 362096, 413824, 724192, 827648, 1448384, 1655296, 2896768, 5793536, 11587072]

約数ペア:

[(1, 11587072), (2, 5793536), (4, 2896768), (7, 1655296), (8, 1448384), (14, 827648), (16, 724192), (28, 413824), (32, 362096), (53, 218624), (56, 206912), (61, 189952), (64, 181048), (106, 109312), (112, 103456), (122, 94976), (128, 90524), (212, 54656), (224, 51728), (244, 47488), (256, 45262), (371, 31232), (424, 27328), (427, 27136), (448, 25864), (488, 23744), (512, 22631), (742, 15616), (848, 13664), (854, 13568), (896, 12932), (976, 11872), (1484, 7808), (1696, 6832), (1708, 6784), (1792, 6466), (1952, 5936), (2968, 3904), (3233, 3584), (3392, 3416)]