19003913268

素因数分解:

$2^2\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{1060723}}^1$

素因数の和:1062223

約数の個数: 24

約数和(自身を含む): 44372206368

約数和(自身を除く): 25368293100

約数列:

[1, 2, 3, 4, 6, 12, 1493, 2986, 4479, 5972, 8958, 17916, 1060723, 2121446, 3182169, 4242892, 6364338, 12728676, 1583659439, 3167318878, 4750978317, 6334637756, 9501956634, 19003913268]

約数ペア:

[(1, 19003913268), (2, 9501956634), (3, 6334637756), (4, 4750978317), (6, 3167318878), (12, 1583659439), (1493, 12728676), (2986, 6364338), (4479, 4242892), (5972, 3182169), (8958, 2121446), (17916, 1060723)]