28583018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22721}}^1$

素因数の和:22777

約数の個数: 16

約数和(自身を含む): 46625544

約数和(自身を除く): 18042526

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 22721, 45442, 386257, 772514, 840677, 1681354, 14291509, 28583018]

約数ペア:

[(1, 28583018), (2, 14291509), (17, 1681354), (34, 840677), (37, 772514), (74, 386257), (629, 45442), (1258, 22721)]