13943584

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 28643328

約数和(自身を除く): 14699744

約数列:

[1, 2, 4, 8, 16, 32, 47, 73, 94, 127, 146, 188, 254, 292, 376, 508, 584, 752, 1016, 1168, 1504, 2032, 2336, 3431, 4064, 5969, 6862, 9271, 11938, 13724, 18542, 23876, 27448, 37084, 47752, 54896, 74168, 95504, 109792, 148336, 191008, 296672, 435737, 871474, 1742948, 3485896, 6971792, 13943584]

約数ペア:

[(1, 13943584), (2, 6971792), (4, 3485896), (8, 1742948), (16, 871474), (32, 435737), (47, 296672), (73, 191008), (94, 148336), (127, 109792), (146, 95504), (188, 74168), (254, 54896), (292, 47752), (376, 37084), (508, 27448), (584, 23876), (752, 18542), (1016, 13724), (1168, 11938), (1504, 9271), (2032, 6862), (2336, 5969), (3431, 4064)]