494203682

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{3203}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 863695872

約数和(自身を除く): 369492190

約数列:

[1, 2, 7, 14, 103, 107, 206, 214, 721, 749, 1442, 1498, 3203, 6406, 11021, 22042, 22421, 44842, 77147, 154294, 329909, 342721, 659818, 685442, 2309363, 2399047, 4618726, 4798094, 35300263, 70600526, 247101841, 494203682]

約数ペア:

[(1, 494203682), (2, 247101841), (7, 70600526), (14, 35300263), (103, 4798094), (107, 4618726), (206, 2399047), (214, 2309363), (721, 685442), (749, 659818), (1442, 342721), (1498, 329909), (3203, 154294), (6406, 77147), (11021, 44842), (22042, 22421)]