9572240

素因数分解:

$2^4\times 5^1\times {\mathrm{119653}}^1$

素因数の和:119666

約数の個数: 20

約数和(自身を含む): 22255644

約数和(自身を除く): 12683404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 119653, 239306, 478612, 598265, 957224, 1196530, 1914448, 2393060, 4786120, 9572240]

約数ペア:

[(1, 9572240), (2, 4786120), (4, 2393060), (5, 1914448), (8, 1196530), (10, 957224), (16, 598265), (20, 478612), (40, 239306), (80, 119653)]