22334780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85903}}^1$

素因数の和:85925

約数の個数: 24

約数和(自身を含む): 50511552

約数和(自身を除く): 28176772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 85903, 171806, 343612, 429515, 859030, 1116739, 1718060, 2233478, 4466956, 5583695, 11167390, 22334780]

約数ペア:

[(1, 22334780), (2, 11167390), (4, 5583695), (5, 4466956), (10, 2233478), (13, 1718060), (20, 1116739), (26, 859030), (52, 429515), (65, 343612), (130, 171806), (260, 85903)]