9784480

素因数分解:

$2^5\times 5^1\times {\mathrm{61153}}^1$

素因数の和:61168

約数の個数: 24

約数和(自身を含む): 23116212

約数和(自身を除く): 13331732

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 61153, 122306, 244612, 305765, 489224, 611530, 978448, 1223060, 1956896, 2446120, 4892240, 9784480]

約数ペア:

[(1, 9784480), (2, 4892240), (4, 2446120), (5, 1956896), (8, 1223060), (10, 978448), (16, 611530), (20, 489224), (32, 305765), (40, 244612), (80, 122306), (160, 61153)]