16636554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 39896064

約数和(自身を除く): 23259510

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1151, 1314, 1606, 2302, 2409, 3453, 4818, 6906, 7227, 10359, 12661, 14454, 20718, 25322, 37983, 75966, 84023, 113949, 168046, 227898, 252069, 504138, 756207, 924253, 1512414, 1848506, 2772759, 5545518, 8318277, 16636554]

約数ペア:

[(1, 16636554), (2, 8318277), (3, 5545518), (6, 2772759), (9, 1848506), (11, 1512414), (18, 924253), (22, 756207), (33, 504138), (66, 252069), (73, 227898), (99, 168046), (146, 113949), (198, 84023), (219, 75966), (438, 37983), (657, 25322), (803, 20718), (1151, 14454), (1314, 12661), (1606, 10359), (2302, 7227), (2409, 6906), (3453, 4818)]