16613814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10691}}^1$

素因数の和:10740

約数の個数: 32

約数和(自身を含む): 39004416

約数和(自身を除く): 22390602

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 10691, 21382, 32073, 64146, 74837, 149674, 224511, 395567, 449022, 791134, 1186701, 2373402, 2768969, 5537938, 8306907, 16613814]

約数ペア:

[(1, 16613814), (2, 8306907), (3, 5537938), (6, 2768969), (7, 2373402), (14, 1186701), (21, 791134), (37, 449022), (42, 395567), (74, 224511), (111, 149674), (222, 74837), (259, 64146), (518, 32073), (777, 21382), (1554, 10691)]