11190222

素因数分解:

$2^1\times 3^2\times {\mathrm{621679}}^1$

素因数の和:621687

約数の個数: 12

約数和(自身を含む): 24245520

約数和(自身を除く): 13055298

約数列:

[1, 2, 3, 6, 9, 18, 621679, 1243358, 1865037, 3730074, 5595111, 11190222]

約数ペア:

[(1, 11190222), (2, 5595111), (3, 3730074), (6, 1865037), (9, 1243358), (18, 621679)]