15226768

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{5501}}^1$

素因数の和:5682

約数の個数: 20

約数和(自身を含む): 29677788

約数和(自身を除く): 14451020

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 5501, 11002, 22004, 44008, 88016, 951673, 1903346, 3806692, 7613384, 15226768]

約数ペア:

[(1, 15226768), (2, 7613384), (4, 3806692), (8, 1903346), (16, 951673), (173, 88016), (346, 44008), (692, 22004), (1384, 11002), (2768, 5501)]