448136912

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{15923}}^1$

素因数の和:17690

約数の個数: 20

約数和(自身を含む): 868813440

約数和(自身を除く): 420676528

約数列:

[1, 2, 4, 8, 16, 1759, 3518, 7036, 14072, 15923, 28144, 31846, 63692, 127384, 254768, 28008557, 56017114, 112034228, 224068456, 448136912]

約数ペア:

[(1, 448136912), (2, 224068456), (4, 112034228), (8, 56017114), (16, 28008557), (1759, 254768), (3518, 127384), (7036, 63692), (14072, 31846), (15923, 28144)]