11509254

素因数分解:

$2^1\times 3^2\times {\mathrm{463}}^1\times {\mathrm{1381}}^1$

素因数の和:1852

約数の個数: 24

約数和(自身を含む): 25008672

約数和(自身を除く): 13499418

約数列:

[1, 2, 3, 6, 9, 18, 463, 926, 1381, 1389, 2762, 2778, 4143, 4167, 8286, 8334, 12429, 24858, 639403, 1278806, 1918209, 3836418, 5754627, 11509254]

約数ペア:

[(1, 11509254), (2, 5754627), (3, 3836418), (6, 1918209), (9, 1278806), (18, 639403), (463, 24858), (926, 12429), (1381, 8334), (1389, 8286), (2762, 4167), (2778, 4143)]