28858764868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{424393601}}^1$

素因数の和:424393622

約数の個数: 12

約数和(自身を含む): 53473593852

約数和(自身を除く): 24614828984

約数列:

[1, 2, 4, 17, 34, 68, 424393601, 848787202, 1697574404, 7214691217, 14429382434, 28858764868]

約数ペア:

[(1, 28858764868), (2, 14429382434), (4, 7214691217), (17, 1697574404), (34, 848787202), (68, 424393601)]