9395080

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{673}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 21231000

約数和(自身を除く): 11835920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 673, 698, 1346, 1396, 1745, 2692, 2792, 3365, 3490, 5384, 6730, 6980, 13460, 13960, 26920, 234877, 469754, 939508, 1174385, 1879016, 2348770, 4697540, 9395080]

約数ペア:

[(1, 9395080), (2, 4697540), (4, 2348770), (5, 1879016), (8, 1174385), (10, 939508), (20, 469754), (40, 234877), (349, 26920), (673, 13960), (698, 13460), (1346, 6980), (1396, 6730), (1745, 5384), (2692, 3490), (2792, 3365)]