9555080

素因数分解:

$2^3\times 5^1\times {\mathrm{238877}}^1$

素因数の和:238888

約数の個数: 16

約数和(自身を含む): 21499020

約数和(自身を除く): 11943940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 238877, 477754, 955508, 1194385, 1911016, 2388770, 4777540, 9555080]

約数ペア:

[(1, 9555080), (2, 4777540), (4, 2388770), (5, 1911016), (8, 1194385), (10, 955508), (20, 477754), (40, 238877)]