8239968248

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{1021}}^1\times {\mathrm{5227}}^1$

素因数の和:6447

約数の個数: 32

約数和(自身を含む): 15548176560

約数和(自身を除く): 7308208312

約数列:

[1, 2, 4, 8, 193, 386, 772, 1021, 1544, 2042, 4084, 5227, 8168, 10454, 20908, 41816, 197053, 394106, 788212, 1008811, 1576424, 2017622, 4035244, 5336767, 8070488, 10673534, 21347068, 42694136, 1029996031, 2059992062, 4119984124, 8239968248]

約数ペア:

[(1, 8239968248), (2, 4119984124), (4, 2059992062), (8, 1029996031), (193, 42694136), (386, 21347068), (772, 10673534), (1021, 8070488), (1544, 5336767), (2042, 4035244), (4084, 2017622), (5227, 1576424), (8168, 1008811), (10454, 788212), (20908, 394106), (41816, 197053)]