8004805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 10243584

約数和(自身を除く): 2238779

約数列:

[1, 5, 23, 47, 115, 235, 1081, 1481, 5405, 7405, 34063, 69607, 170315, 348035, 1600961, 8004805]

約数ペア:

[(1, 8004805), (5, 1600961), (23, 348035), (47, 170315), (115, 69607), (235, 34063), (1081, 7405), (1481, 5405)]