4647080

素因数分解:

$2^3\times 5^1\times {\mathrm{116177}}^1$

素因数の和:116188

約数の個数: 16

約数和(自身を含む): 10456020

約数和(自身を除く): 5808940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 116177, 232354, 464708, 580885, 929416, 1161770, 2323540, 4647080]

約数ペア:

[(1, 4647080), (2, 2323540), (4, 1161770), (5, 929416), (8, 580885), (10, 464708), (20, 232354), (40, 116177)]