17039080

素因数分解:

$2^3\times 5^1\times {\mathrm{425977}}^1$

素因数の和:425988

約数の個数: 16

約数和(自身を含む): 38338020

約数和(自身を除く): 21298940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 425977, 851954, 1703908, 2129885, 3407816, 4259770, 8519540, 17039080]

約数ペア:

[(1, 17039080), (2, 8519540), (4, 4259770), (5, 3407816), (8, 2129885), (10, 1703908), (20, 851954), (40, 425977)]