28361144

素因数分解:

$2^3\times 7^1\times {\mathrm{506449}}^1$

素因数の和:506462

約数の個数: 16

約数和(自身を含む): 60774000

約数和(自身を除く): 32412856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 506449, 1012898, 2025796, 3545143, 4051592, 7090286, 14180572, 28361144]

約数ペア:

[(1, 28361144), (2, 14180572), (4, 7090286), (7, 4051592), (8, 3545143), (14, 2025796), (28, 1012898), (56, 506449)]