31453642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{34871}}^1$

素因数の和:34925

約数の個数: 16

約数和(自身を含む): 52726464

約数和(自身を除く): 21272822

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 34871, 69742, 383581, 767162, 1429711, 2859422, 15726821, 31453642]

約数ペア:

[(1, 31453642), (2, 15726821), (11, 2859422), (22, 1429711), (41, 767162), (82, 383581), (451, 69742), (902, 34871)]