13312422928

素因数分解:

$2^4\times 7^1\times {\mathrm{607}}^1\times {\mathrm{195817}}^1$

素因数の和:196439

約数の個数: 40

約数和(自身を含む): 29526221312

約数和(自身を除く): 16213798384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 607, 1214, 2428, 4249, 4856, 8498, 9712, 16996, 33992, 67984, 195817, 391634, 783268, 1370719, 1566536, 2741438, 3133072, 5482876, 10965752, 21931504, 118860919, 237721838, 475443676, 832026433, 950887352, 1664052866, 1901774704, 3328105732, 6656211464, 13312422928]

約数ペア:

[(1, 13312422928), (2, 6656211464), (4, 3328105732), (7, 1901774704), (8, 1664052866), (14, 950887352), (16, 832026433), (28, 475443676), (56, 237721838), (112, 118860919), (607, 21931504), (1214, 10965752), (2428, 5482876), (4249, 3133072), (4856, 2741438), (8498, 1566536), (9712, 1370719), (16996, 783268), (33992, 391634), (67984, 195817)]