15572096

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 32838390

約数和(自身を除く): 17266294

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 337, 361, 608, 674, 722, 1216, 1348, 1444, 2432, 2696, 2888, 5392, 5776, 6403, 10784, 11552, 12806, 21568, 23104, 25612, 43136, 46208, 51224, 102448, 121657, 204896, 243314, 409792, 486628, 819584, 973256, 1946512, 3893024, 7786048, 15572096]

約数ペア:

[(1, 15572096), (2, 7786048), (4, 3893024), (8, 1946512), (16, 973256), (19, 819584), (32, 486628), (38, 409792), (64, 243314), (76, 204896), (128, 121657), (152, 102448), (304, 51224), (337, 46208), (361, 43136), (608, 25612), (674, 23104), (722, 21568), (1216, 12806), (1348, 11552), (1444, 10784), (2432, 6403), (2696, 5776), (2888, 5392)]