56143822

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211067}}^1$

素因数の和:211095

約数の個数: 16

約数和(自身を含む): 101312640

約数和(自身を除く): 45168818

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 211067, 422134, 1477469, 2954938, 4010273, 8020546, 28071911, 56143822]

約数ペア:

[(1, 56143822), (2, 28071911), (7, 8020546), (14, 4010273), (19, 2954938), (38, 1477469), (133, 422134), (266, 211067)]