28160824

素因数分解:

$2^3\times {\mathrm{1471}}^1\times {\mathrm{2393}}^1$

素因数の和:3870

約数の個数: 16

約数和(自身を含む): 52859520

約数和(自身を除く): 24698696

約数列:

[1, 2, 4, 8, 1471, 2393, 2942, 4786, 5884, 9572, 11768, 19144, 3520103, 7040206, 14080412, 28160824]

約数ペア:

[(1, 28160824), (2, 14080412), (4, 7040206), (8, 3520103), (1471, 19144), (2393, 11768), (2942, 9572), (4786, 5884)]