20386008

素因数分解:

$2^3\times 3^2\times {\mathrm{283139}}^1$

素因数の和:283151

約数の個数: 24

約数和(自身を含む): 55212300

約数和(自身を除く): 34826292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283139, 566278, 849417, 1132556, 1698834, 2265112, 2548251, 3397668, 5096502, 6795336, 10193004, 20386008]

約数ペア:

[(1, 20386008), (2, 10193004), (3, 6795336), (4, 5096502), (6, 3397668), (8, 2548251), (9, 2265112), (12, 1698834), (18, 1132556), (24, 849417), (36, 566278), (72, 283139)]