4385528

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 9538560

約数和(自身を除く): 5153032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1103, 1988, 2206, 3976, 4412, 7721, 8824, 15442, 30884, 61768, 78313, 156626, 313252, 548191, 626504, 1096382, 2192764, 4385528]

約数ペア:

[(1, 4385528), (2, 2192764), (4, 1096382), (7, 626504), (8, 548191), (14, 313252), (28, 156626), (56, 78313), (71, 61768), (142, 30884), (284, 15442), (497, 8824), (568, 7721), (994, 4412), (1103, 3976), (1988, 2206)]