8091952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2041

約数の個数: 40

約数和(自身を含む): 17856000

約数和(自身を除く): 9764048

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 1999, 2024, 3998, 4048, 7996, 15992, 21989, 31984, 43978, 45977, 87956, 91954, 175912, 183908, 351824, 367816, 505747, 735632, 1011494, 2022988, 4045976, 8091952]

約数ペア:

[(1, 8091952), (2, 4045976), (4, 2022988), (8, 1011494), (11, 735632), (16, 505747), (22, 367816), (23, 351824), (44, 183908), (46, 175912), (88, 91954), (92, 87956), (176, 45977), (184, 43978), (253, 31984), (368, 21989), (506, 15992), (1012, 7996), (1999, 4048), (2024, 3998)]