26394488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{80471}}^1$

素因数の和:80518

約数の個数: 16

約数和(自身を含む): 50697360

約数和(自身を除く): 24302872

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 80471, 160942, 321884, 643768, 3299311, 6598622, 13197244, 26394488]

約数ペア:

[(1, 26394488), (2, 13197244), (4, 6598622), (8, 3299311), (41, 643768), (82, 321884), (164, 160942), (328, 80471)]