28298336

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4729}}^1$

素因数の和:4767

約数の個数: 48

約数和(自身を含む): 64365840

約数和(自身を除く): 36067504

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 4729, 5984, 9458, 18916, 37832, 52019, 75664, 80393, 104038, 151328, 160786, 208076, 321572, 416152, 643144, 832304, 884323, 1286288, 1664608, 1768646, 2572576, 3537292, 7074584, 14149168, 28298336]

約数ペア:

[(1, 28298336), (2, 14149168), (4, 7074584), (8, 3537292), (11, 2572576), (16, 1768646), (17, 1664608), (22, 1286288), (32, 884323), (34, 832304), (44, 643144), (68, 416152), (88, 321572), (136, 208076), (176, 160786), (187, 151328), (272, 104038), (352, 80393), (374, 75664), (544, 52019), (748, 37832), (1496, 18916), (2992, 9458), (4729, 5984)]