442994384

素因数分解:

$2^4\times 7^1\times {\mathrm{3955307}}^1$

素因数の和:3955322

約数の個数: 20

約数和(自身を含む): 980916384

約数和(自身を除く): 537922000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3955307, 7910614, 15821228, 27687149, 31642456, 55374298, 63284912, 110748596, 221497192, 442994384]

約数ペア:

[(1, 442994384), (2, 221497192), (4, 110748596), (7, 63284912), (8, 55374298), (14, 31642456), (16, 27687149), (28, 15821228), (56, 7910614), (112, 3955307)]