214442852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4123901}}^1$

素因数の和:4123918

約数の個数: 12

約数和(自身を含む): 404142396

約数和(自身を除く): 189699544

約数列:

[1, 2, 4, 13, 26, 52, 4123901, 8247802, 16495604, 53610713, 107221426, 214442852]

約数ペア:

[(1, 214442852), (2, 107221426), (4, 53610713), (13, 16495604), (26, 8247802), (52, 4123901)]