11680884

素因数分解:

$2^2\times 3^2\times {\mathrm{324469}}^1$

素因数の和:324479

約数の個数: 18

約数和(自身を含む): 29526770

約数和(自身を除く): 17845886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 324469, 648938, 973407, 1297876, 1946814, 2920221, 3893628, 5840442, 11680884]

約数ペア:

[(1, 11680884), (2, 5840442), (3, 3893628), (4, 2920221), (6, 1946814), (9, 1297876), (12, 973407), (18, 648938), (36, 324469)]