4788040

素因数分解:

$2^3\times 5^1\times {\mathrm{119701}}^1$

素因数の和:119712

約数の個数: 16

約数和(自身を含む): 10773180

約数和(自身を除く): 5985140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 119701, 239402, 478804, 598505, 957608, 1197010, 2394020, 4788040]

約数ペア:

[(1, 4788040), (2, 2394020), (4, 1197010), (5, 957608), (8, 598505), (10, 478804), (20, 239402), (40, 119701)]