11190618

素因数分解:

$2^1\times 3^2\times {\mathrm{621701}}^1$

素因数の和:621709

約数の個数: 12

約数和(自身を含む): 24246378

約数和(自身を除く): 13055760

約数列:

[1, 2, 3, 6, 9, 18, 621701, 1243402, 1865103, 3730206, 5595309, 11190618]

約数ペア:

[(1, 11190618), (2, 5595309), (3, 3730206), (6, 1865103), (9, 1243402), (18, 621701)]