8472004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 15700608

約数和(自身を除く): 7228604

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1297, 1633, 2594, 3266, 5188, 6532, 29831, 59662, 92087, 119324, 184174, 368348, 2118001, 4236002, 8472004]

約数ペア:

[(1, 8472004), (2, 4236002), (4, 2118001), (23, 368348), (46, 184174), (71, 119324), (92, 92087), (142, 59662), (284, 29831), (1297, 6532), (1633, 5188), (2594, 3266)]