13221824

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2683}}^1$

素因数の和:2713

約数の個数: 56

約数和(自身を含む): 32723328

約数和(自身を除く): 19501504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 2683, 4928, 5366, 10732, 18781, 21464, 29513, 37562, 42928, 59026, 75124, 85856, 118052, 150248, 171712, 206591, 236104, 300496, 413182, 472208, 600992, 826364, 944416, 1201984, 1652728, 1888832, 3305456, 6610912, 13221824]

約数ペア:

[(1, 13221824), (2, 6610912), (4, 3305456), (7, 1888832), (8, 1652728), (11, 1201984), (14, 944416), (16, 826364), (22, 600992), (28, 472208), (32, 413182), (44, 300496), (56, 236104), (64, 206591), (77, 171712), (88, 150248), (112, 118052), (154, 85856), (176, 75124), (224, 59026), (308, 42928), (352, 37562), (448, 29513), (616, 21464), (704, 18781), (1232, 10732), (2464, 5366), (2683, 4928)]