20160995932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65457779}}^1$

素因数の和:65457801

約数の個数: 24

約数和(自身を含む): 43987628160

約数和(自身を除く): 23826632228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 65457779, 130915558, 261831116, 458204453, 720035569, 916408906, 1440071138, 1832817812, 2880142276, 5040248983, 10080497966, 20160995932]

約数ペア:

[(1, 20160995932), (2, 10080497966), (4, 5040248983), (7, 2880142276), (11, 1832817812), (14, 1440071138), (22, 916408906), (28, 720035569), (44, 458204453), (77, 261831116), (154, 130915558), (308, 65457779)]