1356553616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{335117}}^1$

素因数の和:335159

約数の個数: 40

約数和(自身を含む): 2991933504

約数和(自身を除く): 1635379888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 335117, 670234, 1340468, 2680936, 3686287, 5361872, 7372574, 7707691, 14745148, 15415382, 29490296, 30830764, 58980592, 61661528, 84784601, 123323056, 169569202, 339138404, 678276808, 1356553616]

約数ペア:

[(1, 1356553616), (2, 678276808), (4, 339138404), (8, 169569202), (11, 123323056), (16, 84784601), (22, 61661528), (23, 58980592), (44, 30830764), (46, 29490296), (88, 15415382), (92, 14745148), (176, 7707691), (184, 7372574), (253, 5361872), (368, 3686287), (506, 2680936), (1012, 1340468), (2024, 670234), (4048, 335117)]