4239554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 7006176

約数和(自身を除く): 2766622

約数列:

[1, 2, 11, 22, 107, 214, 1177, 1801, 2354, 3602, 19811, 39622, 192707, 385414, 2119777, 4239554]

約数ペア:

[(1, 4239554), (2, 2119777), (11, 385414), (22, 192707), (107, 39622), (214, 19811), (1177, 3602), (1801, 2354)]