22958276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7349}}^1$

素因数の和:7435

約数の個数: 24

約数和(自身を含む): 44452800

約数和(自身を除く): 21494524

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 7349, 14698, 29396, 80839, 161678, 323356, 521779, 1043558, 2087116, 5739569, 11479138, 22958276]

約数ペア:

[(1, 22958276), (2, 11479138), (4, 5739569), (11, 2087116), (22, 1043558), (44, 521779), (71, 323356), (142, 161678), (284, 80839), (781, 29396), (1562, 14698), (3124, 7349)]