9437540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67411}}^1$

素因数の和:67427

約数の個数: 24

約数和(自身を含む): 22650432

約数和(自身を除く): 13212892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 67411, 134822, 269644, 337055, 471877, 674110, 943754, 1348220, 1887508, 2359385, 4718770, 9437540]

約数ペア:

[(1, 9437540), (2, 4718770), (4, 2359385), (5, 1887508), (7, 1348220), (10, 943754), (14, 674110), (20, 471877), (28, 337055), (35, 269644), (70, 134822), (140, 67411)]