1009976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 2160000

約数和(自身を除く): 1150024

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 499, 506, 998, 1012, 1996, 2024, 3992, 5489, 10978, 11477, 21956, 22954, 43912, 45908, 91816, 126247, 252494, 504988, 1009976]

約数ペア:

[(1, 1009976), (2, 504988), (4, 252494), (8, 126247), (11, 91816), (22, 45908), (23, 43912), (44, 22954), (46, 21956), (88, 11477), (92, 10978), (184, 5489), (253, 3992), (499, 2024), (506, 1996), (998, 1012)]