15004004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2297}}^1$

素因数の和:2395

約数の個数: 24

約数和(自身を含む): 27796608

約数和(自身を除く): 12792604

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 2297, 3266, 4594, 6532, 9188, 52831, 105662, 163087, 211324, 326174, 652348, 3751001, 7502002, 15004004]

約数ペア:

[(1, 15004004), (2, 7502002), (4, 3751001), (23, 652348), (46, 326174), (71, 211324), (92, 163087), (142, 105662), (284, 52831), (1633, 9188), (2297, 6532), (3266, 4594)]