991036961374

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{1873}}^1\times {\mathrm{500111}}^1$

素因数の和:502032

約数の個数: 24

約数和(自身を含む): 1554831204192

約数和(自身を除く): 563794242818

約数列:

[1, 2, 23, 46, 529, 1058, 1873, 3746, 43079, 86158, 500111, 990817, 1000222, 1981634, 11502553, 23005106, 264558719, 529117438, 936707903, 1873415806, 21544281769, 43088563538, 495518480687, 991036961374]

約数ペア:

[(1, 991036961374), (2, 495518480687), (23, 43088563538), (46, 21544281769), (529, 1873415806), (1058, 936707903), (1873, 529117438), (3746, 264558719), (43079, 23005106), (86158, 11502553), (500111, 1981634), (990817, 1000222)]