16147824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 55282176

約数和(自身を除く): 39134352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 257, 264, 272, 308, 336, 357, 374, 408, 462, 476, 514, 528, 561, 616, 714, 748, 771, 816, 924, 952, 1028, 1122, 1232, 1309, 1428, 1496, 1542, 1799, 1848, 1904, 2056, 2244, 2618, 2827, 2856, 2992, 3084, 3598, 3696, 3927, 4112, 4369, 4488, 5236, 5397, 5654, 5712, 6168, 7196, 7854, 8481, 8738, 8976, 10472, 10794, 11308, 12336, 13107, 14392, 15708, 16962, 17476, 19789, 20944, 21588, 22616, 26214, 28784, 30583, 31416, 33924, 34952, 39578, 43176, 45232, 48059, 52428, 59367, 61166, 62832, 67848, 69904, 79156, 86352, 91749, 96118, 104856, 118734, 122332, 135696, 144177, 158312, 183498, 192236, 209712, 237468, 244664, 288354, 316624, 336413, 366996, 384472, 474936, 489328, 576708, 672826, 733992, 768944, 949872, 1009239, 1153416, 1345652, 1467984, 2018478, 2306832, 2691304, 4036956, 5382608, 8073912, 16147824]

約数ペア:

[(1, 16147824), (2, 8073912), (3, 5382608), (4, 4036956), (6, 2691304), (7, 2306832), (8, 2018478), (11, 1467984), (12, 1345652), (14, 1153416), (16, 1009239), (17, 949872), (21, 768944), (22, 733992), (24, 672826), (28, 576708), (33, 489328), (34, 474936), (42, 384472), (44, 366996), (48, 336413), (51, 316624), (56, 288354), (66, 244664), (68, 237468), (77, 209712), (84, 192236), (88, 183498), (102, 158312), (112, 144177), (119, 135696), (132, 122332), (136, 118734), (154, 104856), (168, 96118), (176, 91749), (187, 86352), (204, 79156), (231, 69904), (238, 67848), (257, 62832), (264, 61166), (272, 59367), (308, 52428), (336, 48059), (357, 45232), (374, 43176), (408, 39578), (462, 34952), (476, 33924), (514, 31416), (528, 30583), (561, 28784), (616, 26214), (714, 22616), (748, 21588), (771, 20944), (816, 19789), (924, 17476), (952, 16962), (1028, 15708), (1122, 14392), (1232, 13107), (1309, 12336), (1428, 11308), (1496, 10794), (1542, 10472), (1799, 8976), (1848, 8738), (1904, 8481), (2056, 7854), (2244, 7196), (2618, 6168), (2827, 5712), (2856, 5654), (2992, 5397), (3084, 5236), (3598, 4488), (3696, 4369), (3927, 4112)]