16668846

素因数分解:

$2^1\times 3^2\times {\mathrm{907}}^1\times {\mathrm{1021}}^1$

素因数の和:1936

約数の個数: 24

約数和(自身を含む): 36191064

約数和(自身を除く): 19522218

約数列:

[1, 2, 3, 6, 9, 18, 907, 1021, 1814, 2042, 2721, 3063, 5442, 6126, 8163, 9189, 16326, 18378, 926047, 1852094, 2778141, 5556282, 8334423, 16668846]

約数ペア:

[(1, 16668846), (2, 8334423), (3, 5556282), (6, 2778141), (9, 1852094), (18, 926047), (907, 18378), (1021, 16326), (1814, 9189), (2042, 8163), (2721, 6126), (3063, 5442)]