9052240

素因数分解:

$2^4\times 5^1\times {\mathrm{113153}}^1$

素因数の和:113166

約数の個数: 20

約数和(自身を含む): 21046644

約数和(自身を除く): 11994404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113153, 226306, 452612, 565765, 905224, 1131530, 1810448, 2263060, 4526120, 9052240]

約数ペア:

[(1, 9052240), (2, 4526120), (4, 2263060), (5, 1810448), (8, 1131530), (10, 905224), (16, 565765), (20, 452612), (40, 226306), (80, 113153)]