15610768

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{20759}}^1$

素因数の和:20814

約数の個数: 20

約数和(自身を含む): 30890880

約数和(自身を除く): 15280112

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 20759, 41518, 83036, 166072, 332144, 975673, 1951346, 3902692, 7805384, 15610768]

約数ペア:

[(1, 15610768), (2, 7805384), (4, 3902692), (8, 1951346), (16, 975673), (47, 332144), (94, 166072), (188, 83036), (376, 41518), (752, 20759)]