2116288

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:824

約数の個数: 28

約数和(自身を含む): 4302760

約数和(自身を除く): 2186472

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 769, 1376, 1538, 2752, 3076, 6152, 12304, 24608, 33067, 49216, 66134, 132268, 264536, 529072, 1058144, 2116288]

約数ペア:

[(1, 2116288), (2, 1058144), (4, 529072), (8, 264536), (16, 132268), (32, 66134), (43, 49216), (64, 33067), (86, 24608), (172, 12304), (344, 6152), (688, 3076), (769, 2752), (1376, 1538)]