25190384

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{1913}}^1$

素因数の和:2744

約数の個数: 20

約数和(自身を含む): 48891216

約数和(自身を除く): 23700832

約数列:

[1, 2, 4, 8, 16, 823, 1646, 1913, 3292, 3826, 6584, 7652, 13168, 15304, 30608, 1574399, 3148798, 6297596, 12595192, 25190384]

約数ペア:

[(1, 25190384), (2, 12595192), (4, 6297596), (8, 3148798), (16, 1574399), (823, 30608), (1646, 15304), (1913, 13168), (3292, 7652), (3826, 6584)]