13791232

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 104

約数和(自身を含む): 34860896

約数和(自身を除く): 21069664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 182, 208, 224, 256, 259, 296, 364, 416, 448, 481, 512, 518, 592, 728, 832, 896, 962, 1024, 1036, 1184, 1456, 1664, 1792, 1924, 2048, 2072, 2368, 2912, 3328, 3367, 3584, 3848, 4096, 4144, 4736, 5824, 6656, 6734, 7168, 7696, 8288, 9472, 11648, 13312, 13468, 14336, 15392, 16576, 18944, 23296, 26624, 26936, 28672, 30784, 33152, 37888, 46592, 53248, 53872, 61568, 66304, 75776, 93184, 107744, 123136, 132608, 151552, 186368, 215488, 246272, 265216, 372736, 430976, 492544, 530432, 861952, 985088, 1060864, 1723904, 1970176, 3447808, 6895616, 13791232]

約数ペア:

[(1, 13791232), (2, 6895616), (4, 3447808), (7, 1970176), (8, 1723904), (13, 1060864), (14, 985088), (16, 861952), (26, 530432), (28, 492544), (32, 430976), (37, 372736), (52, 265216), (56, 246272), (64, 215488), (74, 186368), (91, 151552), (104, 132608), (112, 123136), (128, 107744), (148, 93184), (182, 75776), (208, 66304), (224, 61568), (256, 53872), (259, 53248), (296, 46592), (364, 37888), (416, 33152), (448, 30784), (481, 28672), (512, 26936), (518, 26624), (592, 23296), (728, 18944), (832, 16576), (896, 15392), (962, 14336), (1024, 13468), (1036, 13312), (1184, 11648), (1456, 9472), (1664, 8288), (1792, 7696), (1924, 7168), (2048, 6734), (2072, 6656), (2368, 5824), (2912, 4736), (3328, 4144), (3367, 4096), (3584, 3848)]