15693028576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{112247}}^1$

素因数の和:112531

約数の個数: 48

約数和(自身を含む): 32840621856

約数和(自身を除く): 17147593280

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 257, 272, 514, 544, 1028, 2056, 4112, 4369, 8224, 8738, 17476, 34952, 69904, 112247, 139808, 224494, 448988, 897976, 1795952, 1908199, 3591904, 3816398, 7632796, 15265592, 28847479, 30531184, 57694958, 61062368, 115389916, 230779832, 461559664, 490407143, 923119328, 980814286, 1961628572, 3923257144, 7846514288, 15693028576]

約数ペア:

[(1, 15693028576), (2, 7846514288), (4, 3923257144), (8, 1961628572), (16, 980814286), (17, 923119328), (32, 490407143), (34, 461559664), (68, 230779832), (136, 115389916), (257, 61062368), (272, 57694958), (514, 30531184), (544, 28847479), (1028, 15265592), (2056, 7632796), (4112, 3816398), (4369, 3591904), (8224, 1908199), (8738, 1795952), (17476, 897976), (34952, 448988), (69904, 224494), (112247, 139808)]