91010948

素因数分解:

$2^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{2879}}^1$

素因数の和:4019

約数の個数: 24

約数和(自身を含む): 182246400

約数和(自身を除く): 91235452

約数列:

[1, 2, 4, 7, 14, 28, 1129, 2258, 2879, 4516, 5758, 7903, 11516, 15806, 20153, 31612, 40306, 80612, 3250391, 6500782, 13001564, 22752737, 45505474, 91010948]

約数ペア:

[(1, 91010948), (2, 45505474), (4, 22752737), (7, 13001564), (14, 6500782), (28, 3250391), (1129, 80612), (2258, 40306), (2879, 31612), (4516, 20153), (5758, 15806), (7903, 11516)]