28246568

素因数分解:

$2^3\times 7^1\times {\mathrm{504403}}^1$

素因数の和:504416

約数の個数: 16

約数和(自身を含む): 60528480

約数和(自身を除く): 32281912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 504403, 1008806, 2017612, 3530821, 4035224, 7061642, 14123284, 28246568]

約数ペア:

[(1, 28246568), (2, 14123284), (4, 7061642), (7, 4035224), (8, 3530821), (14, 2017612), (28, 1008806), (56, 504403)]