8575990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 16632864

約数和(自身を除く): 8056874

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 827, 1037, 1654, 2074, 4135, 5185, 8270, 10370, 14059, 28118, 50447, 70295, 100894, 140590, 252235, 504470, 857599, 1715198, 4287995, 8575990]

約数ペア:

[(1, 8575990), (2, 4287995), (5, 1715198), (10, 857599), (17, 504470), (34, 252235), (61, 140590), (85, 100894), (122, 70295), (170, 50447), (305, 28118), (610, 14059), (827, 10370), (1037, 8270), (1654, 5185), (2074, 4135)]