13728554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 25608960

約数和(自身を除く): 11880406

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 1559, 3118, 4403, 8806, 10913, 21826, 26503, 53006, 57683, 115366, 185521, 371042, 403781, 807562, 980611, 1961222, 6864277, 13728554]

約数ペア:

[(1, 13728554), (2, 6864277), (7, 1961222), (14, 980611), (17, 807562), (34, 403781), (37, 371042), (74, 185521), (119, 115366), (238, 57683), (259, 53006), (518, 26503), (629, 21826), (1258, 10913), (1559, 8806), (3118, 4403)]