11190078

素因数分解:

$2^1\times 3^2\times {\mathrm{621671}}^1$

素因数の和:621679

約数の個数: 12

約数和(自身を含む): 24245208

約数和(自身を除く): 13055130

約数列:

[1, 2, 3, 6, 9, 18, 621671, 1243342, 1865013, 3730026, 5595039, 11190078]

約数ペア:

[(1, 11190078), (2, 5595039), (3, 3730026), (6, 1865013), (9, 1243342), (18, 621671)]