479923768

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{1439}}^1$

素因数の和:2379

約数の個数: 32

約数和(自身を含む): 920678400

約数和(自身を除く): 440754632

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 887, 1439, 1774, 2878, 3548, 5756, 7096, 11512, 41689, 67633, 83378, 135266, 166756, 270532, 333512, 541064, 1276393, 2552786, 5105572, 10211144, 59990471, 119980942, 239961884, 479923768]

約数ペア:

[(1, 479923768), (2, 239961884), (4, 119980942), (8, 59990471), (47, 10211144), (94, 5105572), (188, 2552786), (376, 1276393), (887, 541064), (1439, 333512), (1774, 270532), (2878, 166756), (3548, 135266), (5756, 83378), (7096, 67633), (11512, 41689)]