38029552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1249}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 80910000

約数和(自身を除く): 42880448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1249, 1384, 1903, 2498, 2768, 3806, 4996, 7612, 9992, 13739, 15224, 19984, 27478, 30448, 54956, 109912, 216077, 219824, 432154, 864308, 1728616, 2376847, 3457232, 4753694, 9507388, 19014776, 38029552]

約数ペア:

[(1, 38029552), (2, 19014776), (4, 9507388), (8, 4753694), (11, 3457232), (16, 2376847), (22, 1728616), (44, 864308), (88, 432154), (173, 219824), (176, 216077), (346, 109912), (692, 54956), (1249, 30448), (1384, 27478), (1903, 19984), (2498, 15224), (2768, 13739), (3806, 9992), (4996, 7612)]