4209608306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{641513}}^1$

素因数の和:641725

約数の個数: 16

約数和(自身を含む): 6720500664

約数和(自身を除く): 2510892358

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 641513, 1283026, 10905721, 21811442, 123812009, 247624018, 2104804153, 4209608306]

約数ペア:

[(1, 4209608306), (2, 2104804153), (17, 247624018), (34, 123812009), (193, 21811442), (386, 10905721), (3281, 1283026), (6562, 641513)]