1987792

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:730

約数の個数: 20

約数和(自身を含む): 3873760

約数和(自身を除く): 1885968

約数列:

[1, 2, 4, 8, 16, 283, 439, 566, 878, 1132, 1756, 2264, 3512, 4528, 7024, 124237, 248474, 496948, 993896, 1987792]

約数ペア:

[(1, 1987792), (2, 993896), (4, 496948), (8, 248474), (16, 124237), (283, 7024), (439, 4528), (566, 3512), (878, 2264), (1132, 1756)]