4026557584

素因数分解:

$2^4\times 7^1\times {\mathrm{35951407}}^1$

素因数の和:35951422

約数の個数: 20

約数和(自身を含む): 8915949184

約数和(自身を除く): 4889391600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 35951407, 71902814, 143805628, 251659849, 287611256, 503319698, 575222512, 1006639396, 2013278792, 4026557584]

約数ペア:

[(1, 4026557584), (2, 2013278792), (4, 1006639396), (7, 575222512), (8, 503319698), (14, 287611256), (16, 251659849), (28, 143805628), (56, 71902814), (112, 35951407)]