11320902

素因数分解:

$2^1\times 3^2\times {\mathrm{628939}}^1$

素因数の和:628947

約数の個数: 12

約数和(自身を含む): 24528660

約数和(自身を除く): 13207758

約数列:

[1, 2, 3, 6, 9, 18, 628939, 1257878, 1886817, 3773634, 5660451, 11320902]

約数ペア:

[(1, 11320902), (2, 5660451), (3, 3773634), (6, 1886817), (9, 1257878), (18, 628939)]