20235576

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49597}}^1$

素因数の和:49623

約数の個数: 32

約数和(自身を含む): 53565840

約数和(自身を除く): 33330264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49597, 99194, 148791, 198388, 297582, 396776, 595164, 843149, 1190328, 1686298, 2529447, 3372596, 5058894, 6745192, 10117788, 20235576]

約数ペア:

[(1, 20235576), (2, 10117788), (3, 6745192), (4, 5058894), (6, 3372596), (8, 2529447), (12, 1686298), (17, 1190328), (24, 843149), (34, 595164), (51, 396776), (68, 297582), (102, 198388), (136, 148791), (204, 99194), (408, 49597)]