11680768

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 88

約数和(自身を含む): 27413424

約数和(自身を除く): 15732656

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 61, 64, 68, 88, 122, 128, 136, 176, 187, 244, 256, 272, 352, 374, 488, 512, 544, 671, 704, 748, 976, 1024, 1037, 1088, 1342, 1408, 1496, 1952, 2074, 2176, 2684, 2816, 2992, 3904, 4148, 4352, 5368, 5632, 5984, 7808, 8296, 8704, 10736, 11264, 11407, 11968, 15616, 16592, 17408, 21472, 22814, 23936, 31232, 33184, 42944, 45628, 47872, 62464, 66368, 85888, 91256, 95744, 132736, 171776, 182512, 191488, 265472, 343552, 365024, 530944, 687104, 730048, 1061888, 1460096, 2920192, 5840384, 11680768]

約数ペア:

[(1, 11680768), (2, 5840384), (4, 2920192), (8, 1460096), (11, 1061888), (16, 730048), (17, 687104), (22, 530944), (32, 365024), (34, 343552), (44, 265472), (61, 191488), (64, 182512), (68, 171776), (88, 132736), (122, 95744), (128, 91256), (136, 85888), (176, 66368), (187, 62464), (244, 47872), (256, 45628), (272, 42944), (352, 33184), (374, 31232), (488, 23936), (512, 22814), (544, 21472), (671, 17408), (704, 16592), (748, 15616), (976, 11968), (1024, 11407), (1037, 11264), (1088, 10736), (1342, 8704), (1408, 8296), (1496, 7808), (1952, 5984), (2074, 5632), (2176, 5368), (2684, 4352), (2816, 4148), (2992, 3904)]