788671068

素因数分解:

$2^2\times 3^1\times {\mathrm{509}}^1\times {\mathrm{129121}}^1$

素因数の和:129637

約数の個数: 24

約数和(自身を含む): 1843862160

約数和(自身を除く): 1055191092

約数列:

[1, 2, 3, 4, 6, 12, 509, 1018, 1527, 2036, 3054, 6108, 129121, 258242, 387363, 516484, 774726, 1549452, 65722589, 131445178, 197167767, 262890356, 394335534, 788671068]

約数ペア:

[(1, 788671068), (2, 394335534), (3, 262890356), (4, 197167767), (6, 131445178), (12, 65722589), (509, 1549452), (1018, 774726), (1527, 516484), (2036, 387363), (3054, 258242), (6108, 129121)]