4091868368

素因数分解:

$2^4\times 7^1\times {\mathrm{36534539}}^1$

素因数の和:36534554

約数の個数: 20

約数和(自身を含む): 9060565920

約数和(自身を除く): 4968697552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 36534539, 73069078, 146138156, 255741773, 292276312, 511483546, 584552624, 1022967092, 2045934184, 4091868368]

約数ペア:

[(1, 4091868368), (2, 2045934184), (4, 1022967092), (7, 584552624), (8, 511483546), (14, 292276312), (16, 255741773), (28, 146138156), (56, 73069078), (112, 36534539)]