16788077504

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{171559}}^1$

素因数の和:171721

約数の個数: 56

約数和(自身を含む): 36604041600

約数和(自身を除く): 19815964096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 139, 176, 278, 352, 556, 704, 1112, 1529, 2224, 3058, 4448, 6116, 8896, 12232, 24464, 48928, 97856, 171559, 343118, 686236, 1372472, 1887149, 2744944, 3774298, 5489888, 7548596, 10979776, 15097192, 23846701, 30194384, 47693402, 60388768, 95386804, 120777536, 190773608, 262313711, 381547216, 524627422, 763094432, 1049254844, 1526188864, 2098509688, 4197019376, 8394038752, 16788077504]

約数ペア:

[(1, 16788077504), (2, 8394038752), (4, 4197019376), (8, 2098509688), (11, 1526188864), (16, 1049254844), (22, 763094432), (32, 524627422), (44, 381547216), (64, 262313711), (88, 190773608), (139, 120777536), (176, 95386804), (278, 60388768), (352, 47693402), (556, 30194384), (704, 23846701), (1112, 15097192), (1529, 10979776), (2224, 7548596), (3058, 5489888), (4448, 3774298), (6116, 2744944), (8896, 1887149), (12232, 1372472), (24464, 686236), (48928, 343118), (97856, 171559)]