15122672

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{2153}}^1$

素因数の和:2600

約数の個数: 20

約数和(自身を含む): 29380560

約数和(自身を除く): 14257888

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 2153, 3512, 4306, 7024, 8612, 17224, 34448, 945167, 1890334, 3780668, 7561336, 15122672]

約数ペア:

[(1, 15122672), (2, 7561336), (4, 3780668), (8, 1890334), (16, 945167), (439, 34448), (878, 17224), (1756, 8612), (2153, 7024), (3512, 4306)]