340022018

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1055969}}^1$

素因数の和:1056001

約数の個数: 16

約数和(自身を含む): 608238720

約数和(自身を除く): 268216702

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1055969, 2111938, 7391783, 14783566, 24287287, 48574574, 170011009, 340022018]

約数ペア:

[(1, 340022018), (2, 170011009), (7, 48574574), (14, 24287287), (23, 14783566), (46, 7391783), (161, 2111938), (322, 1055969)]