17028040

素因数分解:

$2^3\times 5^1\times {\mathrm{425701}}^1$

素因数の和:425712

約数の個数: 16

約数和(自身を含む): 38313180

約数和(自身を除く): 21285140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 425701, 851402, 1702804, 2128505, 3405608, 4257010, 8514020, 17028040]

約数ペア:

[(1, 17028040), (2, 8514020), (4, 4257010), (5, 3405608), (8, 2128505), (10, 1702804), (20, 851402), (40, 425701)]