9954080

素因数分解:

$2^5\times 5^1\times {\mathrm{62213}}^1$

素因数の和:62228

約数の個数: 24

約数和(自身を含む): 23516892

約数和(自身を除く): 13562812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 62213, 124426, 248852, 311065, 497704, 622130, 995408, 1244260, 1990816, 2488520, 4977040, 9954080]

約数ペア:

[(1, 9954080), (2, 4977040), (4, 2488520), (5, 1990816), (8, 1244260), (10, 995408), (16, 622130), (20, 497704), (32, 311065), (40, 248852), (80, 124426), (160, 62213)]