9652880

素因数分解:

$2^4\times 5^1\times {\mathrm{120661}}^1$

素因数の和:120674

約数の個数: 20

約数和(自身を含む): 22443132

約数和(自身を除く): 12790252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 120661, 241322, 482644, 603305, 965288, 1206610, 1930576, 2413220, 4826440, 9652880]

約数ペア:

[(1, 9652880), (2, 4826440), (4, 2413220), (5, 1930576), (8, 1206610), (10, 965288), (16, 603305), (20, 482644), (40, 241322), (80, 120661)]