18340058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17737}}^1$

素因数の和:17797

約数の個数: 16

約数和(自身を含む): 30651264

約数和(自身を除く): 12311206

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 17737, 35474, 195107, 390214, 833639, 1667278, 9170029, 18340058]

約数ペア:

[(1, 18340058), (2, 9170029), (11, 1667278), (22, 833639), (47, 390214), (94, 195107), (517, 35474), (1034, 17737)]