20246214926

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{1056361}}^1$

素因数の和:1056444

約数の個数: 24

約数和(自身を含む): 35671232016

約数和(自身を除く): 15425017090

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1369, 2738, 9583, 19166, 1056361, 2112722, 7394527, 14789054, 39085357, 78170714, 273597499, 547194998, 1446158209, 2892316418, 10123107463, 20246214926]

約数ペア:

[(1, 20246214926), (2, 10123107463), (7, 2892316418), (14, 1446158209), (37, 547194998), (74, 273597499), (259, 78170714), (518, 39085357), (1369, 14789054), (2738, 7394527), (9583, 2112722), (19166, 1056361)]