20160469906

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{2903}}^1\times {\mathrm{17449}}^1$

素因数の和:20553

約数の個数: 16

約数和(自身を含む): 30404880000

約数和(自身を除く): 10244410094

約数列:

[1, 2, 199, 398, 2903, 5806, 17449, 34898, 577697, 1155394, 3472351, 6944702, 50654447, 101308894, 10080234953, 20160469906]

約数ペア:

[(1, 20160469906), (2, 10080234953), (199, 101308894), (398, 50654447), (2903, 6944702), (5806, 3472351), (17449, 1155394), (34898, 577697)]