16037208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20249}}^1$

素因数の和:20272

約数の個数: 48

約数和(自身を含む): 47385000

約数和(自身を除く): 31347792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 20249, 40498, 60747, 80996, 121494, 161992, 182241, 222739, 242988, 364482, 445478, 485976, 668217, 728964, 890956, 1336434, 1457928, 1781912, 2004651, 2672868, 4009302, 5345736, 8018604, 16037208]

約数ペア:

[(1, 16037208), (2, 8018604), (3, 5345736), (4, 4009302), (6, 2672868), (8, 2004651), (9, 1781912), (11, 1457928), (12, 1336434), (18, 890956), (22, 728964), (24, 668217), (33, 485976), (36, 445478), (44, 364482), (66, 242988), (72, 222739), (88, 182241), (99, 161992), (132, 121494), (198, 80996), (264, 60747), (396, 40498), (792, 20249)]