11559906

素因数分解:

$2^1\times 3^2\times {\mathrm{642217}}^1$

素因数の和:642225

約数の個数: 12

約数和(自身を含む): 25046502

約数和(自身を除く): 13486596

約数列:

[1, 2, 3, 6, 9, 18, 642217, 1284434, 1926651, 3853302, 5779953, 11559906]

約数ペア:

[(1, 11559906), (2, 5779953), (3, 3853302), (6, 1926651), (9, 1284434), (18, 642217)]