20160342352

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{2381893}}^1$

素因数の和:2381947

約数の個数: 30

約数和(自身を含む): 40832808842

約数和(自身を除く): 20672466490

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 2381893, 4763786, 9527572, 19055144, 38110288, 54783539, 109567078, 219134156, 438268312, 876536624, 1260021397, 2520042794, 5040085588, 10080171176, 20160342352]

約数ペア:

[(1, 20160342352), (2, 10080171176), (4, 5040085588), (8, 2520042794), (16, 1260021397), (23, 876536624), (46, 438268312), (92, 219134156), (184, 109567078), (368, 54783539), (529, 38110288), (1058, 19055144), (2116, 9527572), (4232, 4763786), (8464, 2381893)]